Nutrition Tests and health information

Do you want to know if your body is getting adequate nutrients?

Nutritional testing can reveal which vitamins and minerals are lacking in your diet.

Nutritional lab testing can help you figure out how healthy you are. Nutritional lab tests can reveal what's going on within your body. It's ideal if you get tested regularly to make sure that your body is getting all of the nutrients it needs to function correctly. Ulta Lab Tests offers a complete range of vitamin and mineral lab tests at an affordable price, allowing you to screen for nutritional deficiencies and keep track of your health. With our nutritional panels, you can learn how to improve your health the right way by understanding what nutrients are missing in your diet and how to correct any deficiencies that could lead to illness.

Because there aren't always apparent symptoms, nutritional deficiencies can be difficult to identify, which is why regular testing is so essential to maintaining optimal health.

Knowledge is power when it comes to nutrition! You get that information through our concise reports, which tell you exactly what's going on in your body so you can build a wellness plan. All of our tests are affordably priced so that you can obtain your data on your body; you need to make educated health decisions. Our nutritional lab tests are easy to order so that they won't take up much of your time or effort. Best of all, our results are guaranteed to be correct and are delivered in as few as 1-2 business days for most tests.

Depending on what precise nutrient levels need to be monitored, there are a variety of tests available. Regardless of which test you pick, you can be confident that our team will deliver excellent support at all times!

Check out the selection of our nutritional panels that combine popular tests for additional value.

For information on the Key Nutrition Lab Tests to Identify Nutritional Deficiencies, click here.


Name Matches
  • CMP Includes (Chloride, Calcium, Potassium & Sodium)
  • Iron, Total [ 571 ]
  • Magnesium [ 622 ]
  • Phosphate (as Phosphorus) [ 718 ]
  • QuestAssureD™ 25-Hydroxyvitamin D (D2, D3), LC/MS/MS [ 92888 ]
  • Vitamin B12 (Cobalamin) and Folate Panel, Serum [ 7065 ]

  • CMP Includes (Chloride, Calcium, Potassium & Sodium)
  • Carotene [ 311 ]
  • Cholinesterase, Serum [ 37965 ]
  • Copper [ 363 ]
  • Iodine, Serum/Plasma [ 16599 ]
  • Iron, Total [ 571 ]
  • Magnesium [ 622 ]
  • Phosphate (as Phosphorus) [ 718 ]
  • QuestAssureD™ 25-Hydroxyvitamin D (D2, D3), LC/MS/MS [ 92888 ]
  • Selenium [ 5507 ]
  • Vitamin B12 (Cobalamin) and Folate Panel, Serum [ 7065 ]
  • Vitamin B6 (Pyridoxal Phosphate ) [ 926 ]
  • Vitamin E (Tocopherol) [ 931 ]
  • Zinc [ 945 ]

  • CMP Includes (Chloride, Calcium, Potassium & Sodium)
  • Carotene [ 311 ]
  • Cholinesterase, Serum [ 37965 ]
  • Copper [ 363 ]
  • Iodine, Serum/Plasma [ 16599 ]
  • Iron, Total [ 571 ]
  • Magnesium [ 622 ]
  • Phosphate (as Phosphorus) [ 718 ]
  • QuestAssureD™ 25-Hydroxyvitamin D (D2, D3), LC/MS/MS [ 92888 ]
  • Selenium [ 5507 ]
  • Vitamin A (Retinol) [ 921 ]
  • Vitamin B1 (Thiamine), LC/MS/MS [ 90353 ]
  • Vitamin B12 (Cobalamin) and Folate Panel, Serum [ 7065 ]
  • Vitamin B3 (Nicotinic acid) [ 91029 ]
  • Vitamin B5 (Pantothenic Acid) [ 91030 ]
  • Vitamin B6 (Pyridoxal Phosphate ) [ 926 ]
  • Vitamin C [ 929 ]
  • Vitamin D, 1,25-Dihydroxy, LC/MS/MS [ 16558 ]
  • Vitamin E (Tocopherol) [ 931 ]
  • Vitamin K [ 36585 ]
  • Zinc [ 945 ]

  • CMP Includes (Chloride, Calcium, Potassium & Sodium)
  • Carotene [ 311 ]
  • Cholinesterase, Serum [ 37965 ]
  • Copper [ 363 ]
  • Iodine, Serum/Plasma [ 16599 ]
  • Iron, Total [ 571 ]
  • Magnesium [ 622 ]
  • Molybdenum, Serum/Plasma [ 6213 ]
  • Phosphate (as Phosphorus) [ 718 ]
  • QuestAssureD™ 25-Hydroxyvitamin D (D2, D3), LC/MS/MS [ 92888 ]
  • Selenium [ 5507 ]
  • Vitamin A (Retinol) [ 921 ]
  • Vitamin B1 (Thiamine), LC/MS/MS [ 90353 ]
  • Vitamin B12 (Cobalamin) and Folate Panel, Serum [ 7065 ]
  • Vitamin B2 (Riboflavin), Plasma [ 36399 ]
  • Vitamin B3 (Nicotinic acid) [ 91029 ]
  • Vitamin B5 (Pantothenic Acid) [ 91030 ]
  • Vitamin B6 (Pyridoxal Phosphate ) [ 926 ]
  • Vitamin B7 (Biotin) [ 391 ]
  • Vitamin C [ 929 ]
  • Vitamin D, 1,25-Dihydroxy, LC/MS/MS [ 16558 ]
  • Vitamin E (Tocopherol) [ 931 ]
  • Vitamin K [ 36585 ]
  • Zinc [ 945 ]

  • Vitamin D™ 25-Hydroxyvitamin D (D2, D3), LC/MS/MS
  • Vitamin B12 (Cobalamin) and
  • Vitamin B9 (Folate Panel, Serum)
  • Magnesium
  • Ferritin
  • Iron and Total Iron Binding Capacity (TIBC)
  • Zinc
  • Selenium
  • Comprehensive Metabolic Panel (CMP) includes: Sodium • Potassium • Chloride • Carbon dioxide (Bicarbonate) • Blood Urea Nitrogen (BUN) • Serum glucose • Serum Creatinine • Aspartate aminotransferase (AST) • Alanine aminotransferase (ALT) • Alkaline Phosphatase (ALP)  • Total protein • Albumin • Bilirubin • Calcium)

  • Ferritin
  • Iron and Total Iron Binding Capacity (TIBC)
  • Omega-3 and -6 Fatty Acids, Plasma 
  • Vitamin B12 (Cobalamin)
  • Vitamin B9  (Folate, Serum)
  • Vitamin D - QuestAssureD™ 25-Hydroxyvitamin D (D2, D3), LC/MS/MS 

27 Essential Vitamins and Minerals to Spot Deficiencies

  • Calcium [ 303 ]
  • Carotene [ 311 ]
  • Chloride [ 330 ]
  • Cholinesterase, Serum [ 37965 ]
  • Copper [ 363 ]
  • Iodine, Serum/Plasma [ 16599 ]
  • Iron, Total [ 571 ]
  • Magnesium [ 622 ]
  • Molybdenum, Serum/Plasma [ 6213 ]
  • Phosphate (as Phosphorus) [ 718 ]
  • Potassium [ 733 ]
  • QuestAssureD™ 25-Hydroxyvitamin D (D2, D3), LC/MS/MS [ 92888 ]
  • Selenium [ 5507 ]
  • Sodium [ 836 ]
  • Vitamin A (Retinol) [ 921 ]
  • Vitamin B1 (Thiamine), LC/MS/MS [ 90353 ]
  • Vitamin B12 (Cobalamin) and Folate Panel, Serum [ 7065 ]
  • Vitamin B2 (Riboflavin), Plasma [ 36399 ]
  • Vitamin B3 (Nicotinic acid) [ 91029 ]
  • Vitamin B5 (Pantothenic Acid) [ 91030 ]
  • Vitamin B6 (Pyridoxal Phosphate ) [ 926 ]
  • Vitamin B7 (Biotin) [ 391 ]
  • Vitamin C [ 929 ]
  • Vitamin D, 1,25-Dihydroxy, LC/MS/MS [ 16558 ]
  • Vitamin E (Tocopherol) [ 931 ]
  • Vitamin K [ 36585 ]
  • Zinc [ 945 ]

Serum albumin measurements are used in the monitoring and treatment of numerous diseases involving those related to nutrition and pathology particularly in the liver and kidney. Serum albumin is valuable when following response to therapy where improvement in the serum albumin level is the best sign of successful medical treatment. There may be a loss of albumin in the gastrointestinal tract, in the urine secondary to renal damage or direct loss of albumin through the skin. More than 50% of patients with gluten enteropathy have depressed albumin. The only cause of increased albumin is dehydration; there is no naturally occurring hyperalbuminemia

Collection Instructions

Allow sample to clot for 30 minutes, spin at 3,000 RPM for 10 minutes and transfer serum to plastic, amber vial. If amber vial is not available, wrap tube in aluminum foil to protect from light. Freeze within 30 minutes and send frozen.

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Description: A C-peptide test is a test that will measure the amount of C-peptide, a short amino acid chain, in the blood. This test can be used to determine if the beta cells in the pancreas are producing enough insulin. It can also be used to evaluate the reason for low blood glucose.

Also Known As: Insulin C-Peptide Test, Connecting Peptide Insulin Test, Proinsulin C-peptide test

Collection Method: Blood Draw

Specimen Type: Serum

Test Preparation: Fasting is required.

When is a C-Peptide test ordered?

When a person is initially diagnosed with type 1 diabetes, C-peptide levels may be ordered as part of a "residual beta cell function" study.

When a person has type 2 diabetes, a health practitioner may request the test on a regular basis to track the state of their beta cells and insulin production over time and assess whether or not insulin injections are needed.

When there is reported acute or recurring low blood glucose and/or excess insulin is suspected, C-peptide levels can be measured.

A C-peptide test may be conducted on a regular basis after a person has been diagnosed with an insulinoma to assess treatment effectiveness and detect tumor recurrence.

When a person's pancreas has been removed or has had pancreas islet cell transplants, C-peptide levels may be tracked over time.

What does a C-Peptide blood test check for?

C-peptide is a chemical made up of a short chain of amino acids that is released into the bloodstream as a byproduct of the pancreas producing insulin. This test determines how much C-peptide is present in a blood or urine sample.

Proinsulin, a physiologically inactive molecule, splits apart in the pancreas, within specialized cells called beta cells, to generate one molecule of C-peptide and one molecule of insulin. Insulin is necessary on a regular basis for the transport of glucose into the body's cells. When insulin is needed and released into the bloodstream in reaction to elevated glucose levels, equal amounts of C-peptide are also released. C-peptide can be used as a measure of insulin production because it is produced at the same rate as insulin.

C-peptide testing, in instance, can be used to assess the body's insulin production and distinguish it from insulin that is not produced by the body but is given as diabetes medication and hence does not generate C-peptide. This test can be done in conjunction with a blood test for insulin.

Lab tests often ordered with a C-Peptide test:

  • Insulin
  • Glucose

Conditions where a C-Peptide test is recommended:

  • Diabetes
  • Kidney Disease
  • Liver Disease
  • Insulin Resistance
  • Metabolic Syndrome

How does my health care provider use a C-Peptide test?

C-peptide testing can be used for a variety of reasons. When proinsulin breaks into one molecule of C-peptide and one molecule of insulin, C-peptide is created by the beta cells in the pancreas. Insulin is a hormone that allows the body to use glucose as its primary energy source. C-peptide is a helpful measure of insulin production since it is produced at the same rate as insulin.

A C-peptide test is not used to diagnose diabetes; however, when a person is newly diagnosed with diabetes, it may be ordered alone or in conjunction with an insulin level to evaluate how much insulin the pancreas is currently making.

The body becomes resistant to the effects of insulin in type 2 diabetes, so it compensates by manufacturing and releasing more insulin, which can destroy beta cells. Oral medications are commonly used to help type 2 diabetics stimulate their bodies to produce more insulin and/or make their cells more receptive to the insulin that is already produced. Type 2 diabetics may eventually produce very little insulin as a result of beta cell loss, necessitating insulin injections. Because any insulin produced by the body is reflected in the C-peptide level, the C-peptide test can be used to track beta cell activity and capability over time and to assist a health care provider in deciding when to start insulin treatment.

Antibodies to insulin can develop in people on insulin therapy, independent of the source of the insulin. These often interfere with insulin assays, making it difficult to assess endogenous insulin production directly. C-peptide measurement is a good alternative to insulin testing in certain situations.

C-peptide levels can also be utilized in conjunction with insulin and glucose levels to help determine the source of hypoglycemia and track its therapy. Excessive insulin supplementation, alcohol intake, hereditary liver enzyme deficits, liver or kidney illness, or insulinomas can all cause hypoglycemia symptoms.

Insulinomas can be diagnosed with the C-peptide test. These are tumors of the pancreas' islet cells, which can produce excessive levels of insulin and C-peptide, resulting in abrupt hypoglycemia. C-peptide testing can be used to track how well insulinoma treatment is working and to detect recurrence.

A C-peptide test may be performed to help evaluate a person who has been diagnosed with metabolic syndrome, a group of risk factors that includes abdominal obesity, high blood pressure, and elevated blood glucose and/or insulin resistance.

C-peptide levels are occasionally used to verify the effectiveness of treatment and the procedure's sustained success after someone has had his pancreatic removed or has had pancreas islet cell transplants to restore the ability to manufacture insulin.

What do my C-Peptide test results mean?

A high level of C-peptide implies that endogenous insulin synthesis is high. This could be a result of a high blood glucose level brought on by carbohydrate consumption and/or insulin resistance. Insulinomas, low blood potassium, Cushing syndrome, and renal failure are all linked to a high level of C-peptide.

C-peptide levels that are decreasing in someone with an insulinoma suggest a response to treatment when used for monitoring; levels that are increasing may indicate a tumor recurrence when used for monitoring.

A low amount of C-peptide is linked to a reduction in insulin synthesis. This can happen when the beta cells generate insufficient insulin, as in diabetes, or when their production is reduced by exogenous insulin administration.

We advise having your results reviewed by a licensed medical healthcare professional for proper interpretation of your results.

Description: A hs-CRP or High Sensitivity C-Reactive Protein test is a blood test used to accurately detect lower concentrations of the protein C-Reactive Protein. This test is used to evaluate your risk of cardiovascular and heart disease and to check for inflammation and many other issues.

Also Known As: hsCRP Test, Cardiac CRP Test, high sensitivity C-reactive protein Test, CRP Test for heart disease.

Collection Method: Blood Draw

Specimen Type: Serum

Test Preparation: No preparation required

When is a hs-CRP test ordered?

There is currently no consensus on when to get an hs-CRP test. It may be beneficial for treatment purposes to order hs-CRP for those that have kidney disease, diabetes or inflammatory disorders.

It's possible that hs-CRP will be tested again to confirm that a person has persistently low levels of inflammation.

What does a hs-CRP blood test check for?

C-reactive protein is a protein found in the blood that rises in response to infection and inflammation, as well as after trauma, surgery, or a heart attack. As a result, it's one of numerous proteins referred to as acute phase reactants. The high-sensitivity CRP test detects low levels of inflammation in the blood, which are linked to an increased risk of developing cardiovascular disease.

According to the American Heart Association, CVD kills more people in the United States each year than any other cause. A number of risk factors have been related to the development of CVD, including family history, high cholesterol, high blood pressure, being overweight or diabetic, however a considerable number of people with few or no recognized risk factors will also acquire CVD. This has prompted researchers to investigate for new risk variables that could be causing CVD or could be used to identify lifestyle modifications and/or treatments that could lower a person's risk.

High-sensitivity CRP is one of an increasing number of cardiac risk markers that may be used to assess an individual's risk. According to certain research, monitoring CRP with a highly sensitive assay can assist identify the risk level for CVD in persons who appear to be healthy. CRP levels at the higher end of the reference range can be measured with this more sensitive test. Even when cholesterol levels are within an acceptable range, these normal but slightly elevated levels of CRP in otherwise healthy persons might indicate the future risk of a heart attack, sudden cardiac death, stroke, and peripheral artery disease.

Lab tests often ordered with a hs-CRP test:

  • Complete Blood Count
  • Lipid Panel
  • Comprehensive Metabolic Panel
  • Lp-Pla2
  • Glucose

Conditions where a hs-CRP test is recommended:

  • Heart Attack
  • Heart Disease
  • Cardiovascular Disease
  • Stroke

How does my health care provider use a hs-CRP test?

A test for high-sensitivity C-reactive protein can be used to assess a person's risk of cardiovascular disease. It can be used in conjunction with a lipid profile or other cardiac risk markers, such as the lipoprotein-associated phospholipase A2 test, to provide further information regarding the risk of heart disease.

CRP is a protein that rises in the bloodstream as a result of inflammation. A continuous low level of inflammation, according to studies, plays a crucial role in atherosclerosis, the narrowing of blood vessels caused by the build-up of cholesterol and other lipids, which is typically linked to CVD. The hs-CRP test successfully detects low levels of C-reactive protein, indicating low but chronic inflammation, and so aids in predicting a person's risk of developing CVD.

Some specialists believe that high-sensitivity CRP is a good test for assessing CVD, heart attacks, and stroke risk, and that it can help in the evaluation process before a person gets one of these health problems. Some experts believe that combining a good marker for inflammation, such as hs-CRP, with a lipid profile is the best way to predict risk. This test has been recommended by several organizations for persons who are at a moderate risk of having a heart attack in the following ten years.

What does my hs-CRP test result mean?

Even when cholesterol levels are within an acceptable range, high levels of hs-CRP in otherwise healthy people have been found to predict an elevated risk of future heart attacks, strokes, sudden cardiac death, and/or peripheral arterial disease.

Higher hs-CRP concentrations indicate a higher risk of cardiovascular disease, while lower values indicate a lower risk. Individuals with hs-CRP values at the high end of the normal range are 1.5 to 4 times more likely than those with low levels of hs-CRP to have a heart attack.

We advise having your results reviewed by a licensed medical healthcare professional for proper interpretation of your results.

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Serum calcium is involved in the regulation of neuromuscular and enzyme activity, bone metabolism and blood coagulation. Calcium blood levels are controlled by a complex interaction of parathyroid hormone, vitamin D, calcitonin and adrenal cortical steroids. Calcium measurements are useful in the diagnosis of parathyroid disease, some bone disorders and chronic renal disease. A low level of calcium may result in tetany.

Apolipoprotein A1 is the primary protein associated with HDL cholesterol. Like HDL cholesterol, increased concentrations are associated with reduced risk of cardiovascular disease.

Description: Apolipoprotein B is a blood test that measures that amount of Apolipoprotein B in the blood’s serum. This test is used to assess cardiovascular risk.

Also Known As: Apo B Test, Apolipoprotein B-100 Test

Collection Method: Blood Draw

Specimen Type: Serum

Test Preparation: No preparation required

When is an Apolipoprotein B test ordered?

Apolipoprotein A-I and B, as well as other lipid tests, may be ordered as part of a screening to identify a person's risk of cardiovascular disease.

Apo B is a protein that plays a role in lipid metabolism and is the major protein component of lipoproteins including VLDL and LDL, popularly known as "bad cholesterol." Apo B concentrations are similar to LDL-C concentrations.

What does an Apolipoprotein B blood test check for?

Lipids are transported throughout the bloodstream by apolipoproteins, which mix with them. Lipoproteins are held together by apolipoproteins, which protect the water-repellent lipids at their core.

Lipoproteins are cholesterol or triglyceride-rich proteins that transport lipids throughout the body for cell absorption. HDL, on the other hand, is like an empty cab. It travels to the tissues to collect excess cholesterol before returning it to the liver. Cholesterol is either recycled for future use or eliminated in bile in the liver. The only mechanism for cells to get rid of excess cholesterol is by HDL reverse transport. It protects the arteries and, if enough HDL is present, it can even reverse the formation of fatty plaques, which are deposits caused by atherosclerosis and can contribute to cardiovascular disease.

Chylomicrons are lipoprotein particles that transport dietary fats from the digestive system to tissue, primarily the liver, via the bloodstream. These dietary lipids are repackaged in the liver and combined with apo B-100 to create triglyceride-rich VLDL. This combo is similar to a taxi with a full load of passengers and apo B-100 as the driver. The taxi moves from place to place in the bloodstream, releasing one passenger at a time.

Triglycerides are removed from VLDL by an enzyme called lipoprotein lipase, which produces intermediate density lipoproteins first, then LDL. VLDL contains one molecule of apo B-100, which is kept as VLDL loses triglycerides and shrinks to become the cholesterol-rich LDL. Apo B-100 is detected by receptors on the surface of many different types of cells in the body. The absorption of cholesterol into cells is aided by these receptors.

LDL and apo B-100 transport cholesterol that is essential for cell membrane integrity, sex hormone generation, and steroid production. Excess LDL, on the other hand, can cause fatty deposits in artery walls, as well as blood vessel hardening and scarring. Atherosclerosis is a condition in which fatty deposits restrict blood arteries. The risk of a heart attack increases as the atherosclerotic process progresses.

LDL-C levels, which are typically ordered as part of a lipid profile, tend to mimic Apo B-100 levels. Many experts believe that apo B levels will eventually show to be a more accurate predictor of CVD risk than LDL-C. Others disagree, believing that vitamin B is only a modestly superior choice and that it should not be used on a regular basis. The clinical utility of apo B, as well as other developing cardiac risk markers including apo A-I, Lp(a), and hs-CRP, is still unknown.

Lab tests often ordered with an Apolipoprotein B test:

  • Apolipoprotein A1
  • Cholesterol Total
  • HDL Cholesterol
  • LDL Cholesterol
  • Triglycerides
  • Lipid Panel
  • Lipoprotein (a)
  • Homocysteine
  • hs-CRP
  • Lipoprotein Fractionation, Ion Mobility

Conditions where an Apolipoprotein B test is recommended:

  • Cardiovascular Disease
  • Heart Attack
  • Stroke
  • Congestive Heart Failure
  • Angina

How does my health care provider use an Apolipoprotein B test?

An apo B/apo A-I ratio can be determined by ordering both an apo A-I and an apo B test. To assess the risk of developing CVD, this ratio is sometimes used instead of the total cholesterol/HDL ratio.

As an alternative to non-HDL-C, Apo B levels may be ordered to assess the success of lipid treatment.

An apo B test may be conducted in rare circumstances to assist determine a genetic issue that causes apo B overproduction or underproduction.

What do my Apolipoprotein B test results mean?

Raised apo B levels are linked to elevated LDL-C and non-HDL-C levels, and are linked to an increased risk of cardiovascular disease. Elevations may be caused by a high-fat diet and/or a reduction in LDL clearance from the blood.

A direct cause of abnormal apo B levels is some hereditary diseases. Familial combined hyperlipidemia, for example, is an inherited condition that causes excessive cholesterol and triglyceride levels in the blood. Apolipoprotein B deficiency, also known as Bassen-Kornzweig syndrome, is a relatively rare hereditary disorder that results in unusually low amounts of apo B.

A variety of underlying diseases and other factors might result in abnormal apo B levels.

Is apoB a heart disease risk factor? 
The markers of particle number, apoB, or LDL particle number were better at predicting the risk of heart disease than LDL-C.

There are two major forms of Apolipoprotein B, B-100 and B-48. B-100, synthesized in the liver, is the major protein in VLDL, IDL, and LDL cholesterol. B-48, synthesized in the intestines, is essential for the assembly and secretion of chylomicrons. Patients with increased concentrations of Apolipoprotein B are at increased risk of atherosclerosis.

We advise having your results reviewed by a licensed medical healthcare professional for proper interpretation of your results.

Description: Hemoglobin A1c is the protein Hemoglobin found in red blood cells, but with glucose attached to it. Hemoglobin A1c is used to check for and monitor diabetes as it shows average blood glucose levels over the past 2 to 3 months.

Also Known As: A1c Test, HbA1c Test, Glycohemoglobin Test, Glycated Hemoglobin Test, Glycosylated Hemoglobin Test, HbA1c Test

Collection Method: Blood Draw

Specimen Type: Whole Blood

Test Preparation: No preparation required

When is a Hemoglobin A1c test ordered?

A1c may be requested as part of a routine physical examination or when a practitioner suspects a patient of having diabetes due to characteristic signs or symptoms of high blood sugar, such as:

  • Increased thirst and fluid intake
  • Increased urination
  • Increase in hunger
  • Fatigue
  • Vision is hazy
  • Infections that take a long time to heal

Adults who are overweight and have the following additional risk factors may consider doing the A1c test:

  • Physically inactive
  • Diabetes in a first-degree relative
  • Race/ethnicity that is at high risk such as African Americans, Latinos, Native Americans, Asian Americans, and Pacific Islanders
  • Blood pressure that is high
  • A lipid profile that is abnormal.
  • Polycystic ovarian syndrome 
  • Cardiovascular disease 
  • Insulin resistance and other conditions links to insulin resistance

People who have not been diagnosed with diabetes but have been assessed to be at an increased risk of developing diabetes should have their A1c levels tested at least once a year.


The A1c test may be performed 2 to 4 times a year, depending on the type of diabetes a person has, how well their diabetes is controlled, and the healthcare provider's recommendations. If diabetics are fulfilling treatment goals and have stable glycemic control, the American Diabetes Association advises A1c testing at least twice a year. A1c may be ordered quarterly when someone is first diagnosed with diabetes or if control isn't good.

What does a Hemoglobin A1c blood test check for?

Hemoglobin A1c, often known as A1c or glycated hemoglobin, is hemoglobin that has been attached to glucose. By assessing the proportion of glycated hemoglobin, the A1c test determines the average quantity of glucose in the blood during the previous 2 to 3 months.

Hemoglobin is a protein present inside red blood cells that transports oxygen.

Glycated hemoglobin is generated in proportion to the amount of glucose in the blood. Once glucose attaches to hemoglobin, it stays there for the duration of the red blood cell's life, which is usually about 120 days. The most common kind of glycated hemoglobin is known as A1c. A1c is created on a daily basis and is gradually removed from the bloodstream as older RBCs die and younger RBCs replace them.

This test can be used to detect and diagnose diabetes, as well as the risk of developing it. According to the American Diabetes Association's standards of medical care in diabetes, diabetes can be diagnosed using either A1c or glucose.

This test can also be used to track the progress of a diabetic patient's treatment. It aids in determining how well a person's glucose levels have been controlled over time by medication. An A1c of less than 7% suggests good glucose control and a lower risk of diabetic complications for the majority of diabetics for monitoring reasons.

Lab tests often ordered with a Hemoglobin A1c test:

  • Complete Blood Count
  • Glucose
  • Frucstosamine
  • Albumin
  • Comprehensive Metabolic Panel
  • Microalbumin w/creatinine
  • Lipid panel

Conditions where a Hemoglobin A1c test is recommended:

  • Type 1 Diabetes
  • Type 2 Diabetes

How does my health care provider use a Hemoglobin A1c test?

Adults can use the hemoglobin A1c test to screen for and diagnose diabetes and prediabetes.

A fasting glucose or oral glucose tolerance test should be done to screen or diagnose diabetes in these instances.

The A1c test is also used to track diabetics' glucose control over time. Diabetics strive to maintain blood glucose levels that are as close to normal as feasible. This helps to reduce the risks of consequences associated with chronically high blood sugar levels, such as progressive damage to body organs such as the kidneys, eyes, cardiovascular system, and nerves. The result of the A1c test depicts the average quantity of glucose in the blood over the previous 2-3 months. This can help diabetics and their healthcare professionals determine whether the steps they're taking to control their diabetes are working or if they need to be tweaked.

A1c is a blood test that is usually used to help newly diagnosed diabetics identify how high their uncontrolled blood glucose levels have been in the previous 2-3 months. The test may be ordered multiple times throughout the control period, and then at least twice a year after that to ensure that good control is maintained.

What does my Hemoglobin A1c test result mean?

HbA1c levels is currently reported as a percentage for monitoring glucose control, and it is suggested that most diabetics try to keep their hemoglobin A1c below 7%. The closer diabetics can keep their A1c to the therapeutic objective of less than 7% without experiencing abnormally low blood glucose, the better their diabetes is controlled. The risk of problems rises as the A1c rises.

However, a person with type 2 diabetes may have an A1c goal set by their healthcare professional. The length of time since diagnosis, the presence of other diseases as well as diabetes complications, the risk of hypoglycemia complications, life expectancy, and whether or not the person has a support system and healthcare resources readily available are all factors that may influence the goal.

For example, a person with heart disease who has had type 2 diabetes for many years without diabetic complications may have a higher A1c target set by their healthcare provider, whereas someone who is otherwise healthy and newly diagnosed may have a lower target set by their healthcare provider as long as low blood sugar is not a significant risk.

We advise having your results reviewed by a licensed medical healthcare professional for proper interpretation of your results.

Description: Homocysteine is an amino acid that is present in every cell. There is a small amount present as it is an amino acid that changes quickly into other needed products in the body.

Also Known As: Homocysteine Cardiac Risk Test, Homocysteine Blood Test

Collection Method: Blood Draw

Specimen Type: Serum

Test Preparation: Fasting for at least 8 hours is preferred

When is a Homocysteine test ordered?

When a doctor feels a person may be deficient in vitamin B12 or folate, he or she may request this test. At first, the signs and symptoms are vague and ambiguous. People who have an early deficit may be diagnosed before they show any visible symptoms. Other persons who are impacted may experience a range of moderate to severe symptoms, including:

  • Diarrhea
  • Dizziness
  • Weakness and exhaustion
  • Appetite loss
  • Paleness
  • Heart rate that is quite fast
  • Breathing problems
  • Tongue and mouth ache
  • In the feet, hands, arms, and legs, there is tingling, numbness, and/or burning

Depending on an individual's age and other risk factors, homocysteine may be requested as part of determining a person's risk of developing cardiovascular disease. It may also be ordered after a heart attack or stroke to aid in treatment planning.

When newborn screening identifies an increased level of methionine or if an infant or kid shows signs and symptoms of homocystinuria, this test may be ordered. Babies with this illness will appear normal at birth, but if left untreated, they will develop symptoms such as a displaced lens in the eye, a long slender build, long thin fingers, and skeletal abnormalities within a few years.

What does a Homocysteine blood test check for?

Homocysteine is an amino acid that is found in trace amounts in all of the body's cells. The body generally converts homocysteine to other compounds fast. Because vitamins B6, B12, and folate are required for homocysteine metabolism, elevated levels of the amino acid could indicate a vitamin deficit. The level of homocysteine in the blood is determined by this test.

Increased homocysteine levels have also been linked to an increased risk of coronary heart disease, stroke, peripheral vascular disease, and artery hardening. Homocysteine has been linked to cardiovascular disease risk through a variety of processes, including damage to blood vessel walls and support for the production of abnormal blood clots, but no direct linkages have been established. Several studies have also found no benefit or reduction in CVD risk with folic acid and B vitamin supplementation. The American Heart Association does not believe it to be a significant risk factor for heart disease at this time.

Homocysteine levels in the blood can also be dramatically increased by a rare genetic disorder known as homocystinuria. In homocystinuria, one of multiple genes is mutated, resulting in a defective enzyme that prevents the normal breakdown of methionine, the precursor of homocysteine. Methionine is one of the eleven necessary amino acids that the body cannot make and must therefore be obtained from food.

Homocysteine and methionine build up in the body without the necessary enzyme to break them down. Babies born with this condition appear normal at birth, but develop symptoms such as a long slender build, a dislocated lens in the eye, long thin fingers, osteoporosis, skeletal abnormalities, and a significantly increased risk of thromboembolism and atherosclerosis, which can lead to premature CVD within a few years.

In addition to intellectual disability, mental illness, a little low IQ, behavioral issues, and seizures, artery blockages can induce intellectual disability, mental illness, and seizures. Some of them can be avoided if homocystinuria is diagnosed early, which is why all states screen neonates for the disease.

Lab tests often ordered with a Homocysteine test:

  • Vitamin B12
  • Folate
  • MTHFR Mutation
  • Intrinsic Factor Antibody

Conditions where a Homocysteine test is recommended:

  • Vitamin B12 and Folate Deficiency
  • Heart Attack
  • Heart Disease
  • Stroke

How does my health care provider use a Homocysteine test?

The homocysteine test can be used in a variety of ways, including:

A homocysteine test may be ordered by a doctor to see if a person is deficient in vitamin B12 or folate. Before B12 and folate tests are abnormal, the homocysteine level may be raised. Homocysteine testing may be recommended by some health professionals in malnourished people, the elderly, who absorb less vitamin B12 from their diet, and people who have poor nutrition, such as drug or alcohol addicts.

For those at high risk of a stroke or heart attack, homocysteine testing may be requested as part of a health screening. It could be beneficial for someone who has a family history of coronary artery disease but no other recognized risk factors like smoking, high blood pressure, or obesity. However, because the specific role of homocysteine in the course of cardiovascular disease is unknown, the screening test's efficacy continues to be questioned.

If a health professional believes that an infant or kid has homocystinuria, tests for both urine and blood homocysteine can be utilized to assist diagnose the genetic condition. As part of their newborn screening in the United States, all babies are regularly tested for excess methionine, a symptom of homocystinuria. If a baby's test results are positive, urine and blood homocysteine tests are frequently used to confirm the results.

What do my homocysteine test results mean?

Homocysteine levels may be high in cases of suspected malnutrition, vitamin B12, or folate insufficiency. If a person does not consume enough B vitamins and/or folate through diet or supplements, the body may be unable to convert homocysteine into forms that the body can use. The level of homocysteine in the blood may rise in this scenario.

According to studies conducted in the mid- to late-1990s, those with high homocysteine levels have a substantially higher risk of heart attack or stroke than those with normal levels. The study of the relationship between excessive homocysteine levels and heart disease is still ongoing. However, considering that multiple trials studying folic acid and B vitamin supplementation have found no benefit or reduction in CVD risk, the use of homocysteine levels for risk assessment of cardiovascular disease, peripheral vascular disease, and stroke is now questionable.

A 2012 research study using various datasets, including 50,000 persons with coronary heart disease, called into question the possibility of a cause-and-effect relationship between homocysteine levels and heart disease. Although the American Heart Association recognizes a link between homocysteine levels and heart attack/stroke survival rates, it does not consider high homocysteine to be a major CVD risk factor.

While the AHA does not advocate for widespread use of folic acid and B vitamins to reduce the risk of heart attack and stroke, it does advocate for a balanced, nutritious diet and advises doctors to consider total risk factors as well as nutrition when treating cardiovascular disease.

Significantly elevated homocysteine concentrations in the urine and blood indicate that an infant is likely to have homocystinuria and need additional testing to confirm the reason of the increase.

We advise having your results reviewed by a licensed medical healthcare professional for proper interpretation of your results.

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Brief Description: An Insulin test is a blood test that measures the insulin levels in the blood's serum. It is a measurement that is heavily used in patients with diabetes.

Also Known As: Fasting Insulin Test, Insulin Assay Test, Insulin Serum Test

Collection Method: Blood Draw

Specimen Type: Serum

Test Preparation: 9 Hours Fasting Required

When is an Insulin test ordered?

Insulin levels are most commonly ordered after a low glucose result or when someone has acute or chronic symptoms of hypoglycemia.  Hypoglycemia can cause the following symptoms:

  • Sweating
  • Palpitations
  • Hunger
  • Brain fox
  • Hazy vision
  • Dizziness
  • Fainting

Seizures and loss of consciousness are common in severe instances.

While low blood glucose can cause these symptoms, they can also be caused by other illnesses.

When a person has or is suspected of having insulin resistance, an insulin test may be performed. People with type 2 diabetes, polycystic ovary syndrome, prediabetes or cardiac disease, or metabolic syndrome may fall into this category.

After an insulinoma has been effectively removed, a health practitioner may arrange insulin and C-peptide testing to verify the effectiveness of treatment and subsequently order the tests on a regular basis to monitor for recurrence.

Periodic testing can also be performed to track the success of an islet cell transplant by determining the graft's insulin-producing capacity.

What does an Insulin blood test check for?

Insulin is a hormone produced in the pancreas' beta cells and stored there. It is necessary for the transfer and storage of glucose, the body's primary energy source. Insulin aids in the delivery of glucose from the bloodstream to cells, as well as the regulation of blood glucose levels and lipid metabolism. This test determines how much insulin is present in the blood.

The levels of insulin and glucose in the blood must be balanced. Carbohydrates are frequently broken down into glucose and other simple sugars after a meal. The blood glucose level rises, prompting the pancreas to produce insulin into the bloodstream. The amount of glucose in the blood reduces as it enters cells, and the amount of insulin released by the pancreas decreases.

If an individual is unable to produce enough insulin, or if the body's cells become resistant to its effects, glucose is unable to reach the majority of the body's cells, causing the cells to starve as blood glucose climbs to harmful levels. This can disrupt normal metabolic processes, leading to a variety of illnesses and difficulties, such as kidney disease, cardiovascular disease, and eyesight and neurological issues.

Diabetes is a life-threatening illness characterized by excessive glucose levels and diminished insulin action. People with type 1 diabetes produce relatively little insulin, necessitating the use of insulin supplements. Insulin resistance is a common cause of type 2 diabetes, which worsens over time.

Insulin resistance occurs when the body is unable to respond to insulin's effects. The body makes up for this by manufacturing more of the hormone. Hyperinsulinemia and overstimulation of some insulin-sensitive tissues happen as a result of this. This process generates an imbalance in the connection between glucose and insulin over time, which, if left untreated, can lead to health problems affecting numerous regions of the body.

Insulin resistance can be present in people with polycystic ovary syndrome, prediabetes or cardiac disease, metabolic syndrome, and diseases of the pituitary or adrenal glands, in addition to type 2 diabetes.

Hyperinsulinemia is most commonly seen in persons with tumors of the pancreatic islet cells or an excess of injected insulin, aside from insulin resistance. Low blood sugar is caused by hyperinsulinemia, which can cause sweating, hunger, palpitations, confusion, dizziness, blurred vision, seizures, and fainting. Because the brain relies on blood glucose for energy, severe glucose deprivation caused by hyperinsulinemia can swiftly result in insulin shock and death.

Lab tests often ordered with an Insulin test:

  • Glucose
  • Hemoglobin A1c
  • C-Peptide
  • Comprehensive Metabolic Panel

Conditions where an Insulin test is recommended:

  • Diabetes
  • Insulin Resistance
  • PCOS
  • Metabolic Syndrome

Commonly Asked Questions:

How does my health care provider use an insulin test?

Insulin testing can be used for a variety of purposes. Insulin is a hormone produced in the pancreas' beta cells and stored there. Insulin is a hormone that aids in the movement of glucose, the body's primary source of energy, from the bloodstream to the cells. Cells starve if a person produces too little insulin or is resistant to its effects. When someone produces too much insulin, such as when they have an insulin-producing tumor, symptoms of low blood glucose appear.

Insulin testing may be used to assist with the following:

  • Diagnose an insulinoma, confirm that the tumor was successfully removed, and/or keep an eye out for recurrence.
  • Determine the source of hypoglycemia in a person who has signs and symptoms.
  • Recognize insulin resistance.
  • In this instance, a C-peptide test may be used to monitor the quantity of insulin produced by the beta cells in the pancreas. As part of the conversion of proinsulin to insulin in the pancreas, the body produces both insulin and C-peptide at the same time. When a doctor wishes to know how much insulin is created by the body and how much comes from outside sources like insulin injections, both tests may be ordered. The C-peptide test indicates insulin produced by the pancreas, but the insulin test analyzes insulin from both sources.
  • Determine when a type 2 diabetic may need to supplement oral medications with insulin.

Insulin tests can be ordered in conjunction with glucose and C-peptide tests. In addition to the glucose tolerance test, insulin levels are sometimes employed. To assess insulin resistance, blood glucose and insulin levels are tested at pre-determined time intervals in this circumstance.

What do my Insulin test result mean?

Insulin levels must be reviewed in the context of other diagnostic tests and symptoms.

Insulin levels can be elevated with:

  • Acromegaly
  • Cushing's syndrome
  • Use of medications such as corticosteroids, levodopa, and oral contraceptives
  • Intolerance to fructose or galactose
  • Insulinomas
  • Obesity
  • Insulin resistance, as seen in type 2 diabetes and metabolic syndrome

Insulin levels can be low with:

  • Diabetes 
  • Hypopituitarism
  • Chronic pancreatitis 
  • Pancreatic cancer

We advise having your results reviewed by a licensed medical healthcare professional for proper interpretation of your results.

Description: A Lipid Panel is a blood test that measures your cholesterol levels to evaluate your risk of cardiovascular disease. 

Also Known As: Lipid Profile Test, Lipid Test, Cholesterol Profile Test, Cholesterol Panel Test, Cholesterol Test, Coronary Risk Panel Test, lipid blood test 

Collection Method: Blood Draw 

Specimen Type: Serum 

Test Preparation: Patient should be fasting 9-12 hours prior to collection.

When is a Lipid Panel test ordered?  

A fasting lipid profile should be done about every five years in healthy persons who have no additional risk factors for heart disease. A single total cholesterol test, rather than a complete lipid profile, may be used for initial screening. If the screening cholesterol test result is high, a lipid profile will almost certainly be performed. 

More regular testing with a full lipid profile is indicated if other risk factors are present or if earlier testing revealed a high cholesterol level. 

Other risk factors, in addition to high LDL cholesterol, include: 

  • Smoking 
  • Obesity or being overweight 
  • Unhealthy eating habits 
  • Not getting enough exercise and being physically inactive 
  • Older age 
  • Having hypertension 
  • Premature heart disease in the family 
  • Having experienced a heart attack or having pre-existing heart disease 

Diabetes or pre-diabetes is a condition in which a person has High HDL is a "negative risk factor," and its existence permits one risk factor to be removed from the total. 

The American Academy of Pediatrics recommends routine lipid testing for children and young adults. Children and teenagers who are at a higher risk of developing heart disease as adults should be screened with a lipid profile earlier and more frequently. A family history of heart disease or health problems such as diabetes, high blood pressure, or being overweight are some of the risk factors, which are comparable to those in adults. According to the American Academy of Pediatrics, high-risk children should be examined with a fasting lipid profile between the ages of 2 and 8. 

A lipid profile can also be done at regular intervals to assess the effectiveness of cholesterol-lowering lifestyle changes like diet and exercise, as well as pharmacological therapy like statins. 

What does a Lipid Panel blood test check for? 

Lipids are a class of fats and fat-like compounds that are essential components of cells and energy sources. The level of certain lipids in the blood is measured by a lipid profile. 

Lipoprotein particles transport two key lipids, cholesterol, and triglycerides, through the bloodstream. Protein, cholesterol, triglyceride, and phospholipid molecules are all present in each particle. High-density lipoproteins, low-density lipoproteins, and very low-density lipoproteins are the three types of particles assessed with a lipid profile. 

It's critical to keep track of and maintain optimal levels of these lipids in order to stay healthy. While the body creates the cholesterol required for normal function, some cholesterol is obtained from the diet. A high amount of cholesterol in the blood can be caused by eating too many foods high in saturated fats and trans fats or having a hereditary tendency. The excess cholesterol may form plaques on the inside walls of blood vessels. Plaques can constrict or block blood channel openings, causing artery hardening and raising the risk of a variety of health problems, including heart disease and stroke. Although the explanation for this is unknown, a high level of triglycerides in the blood is linked to an increased risk of developing cardiovascular disease. 

A lipid profile consists of the following elements: 

  • Cholesterol total 
  • HDL Cholesterol -?commonly referred to as "good cholesterol" since it eliminates excess cholesterol from the body and transports it to the liver for elimination. 
  • LDL Cholesterol -?commonly referred to as "bad cholesterol" because it deposits excess cholesterol in the walls of blood arteries, contributing to atherosclerosis. 
  • Triglycerides 

Lab tests often ordered with a Lipid Panel test:

  • CBC (Blood Count Test) with Smear Review
  • Comprehensive Metabolic Panel
  • Direct LDL
  • VLDL
  • Lp-PLA2
  • Apolipoprotein A1
  • Apolipoprotein B
  • Lipoprotein (a)
  • Lipoprotein Fractionation Ion Mobility (LDL Particle Testing)

Conditions where a Lipid Panel test is recommended:

  • Hypertension
  • Cardiovascular Disease
  • Heart Disease
  • Stroke

Commonly Asked Questions: 

How does my health care provider use a Lipid Panel test? 

The lipid profile is used as part of a cardiac risk assessment to help determine an individual's risk of heart disease and, if there is a borderline or high risk, to help make treatment options. 

Lipids are a class of fats and fat-like compounds that are essential components of cells and energy sources. It's critical to keep track of and maintain optimal levels of these lipids in order to stay healthy. 

To design a therapy and follow-up strategy, the results of the lipid profile are combined with other recognized risk factors for heart disease. Treatment options may include lifestyle changes such as diet and exercise, as well as lipid-lowering drugs such as statins, depending on the results and other risk factors. 

A normal lipid profile test measures the following elements: 

  • Total cholesterol is a test that determines how much cholesterol is present in all lipoprotein particles. 

  • HDL Cholesterol — measures hdl cholesterol in particles, sometimes referred to as "good cholesterol" since it eliminates excess cholesterol and transports it to the liver for elimination. 

  • LDL Cholesterol – estimates the cholesterol in LDL particles; sometimes known as "bad cholesterol" since it deposits excess cholesterol in blood vessel walls, contributing to atherosclerosis. The amount of LDL Cholesterol is usually estimated using the total cholesterol, HDL Cholesterol, and triglycerides readings. 

  • Triglycerides – triglycerides are measured in all lipoprotein particles, with the highest concentration in very-low-density lipoproteins. 

  • As part of the lipid profile, several extra information may be presented. The results of the above-mentioned tests are used to determine these parameters. 

  • VLDL Cholesterol — derived using triglycerides/5; this calculation is based on the typical VLDL particle composition. 

  • Non-HDL Cholesterol - the result of subtracting total cholesterol from HDL Cholesterol. 

  • Cholesterol/HDL ratio — total cholesterol to HDL Cholesterol ratio computed. 

An expanded profile may include the amount and concentration of low-density lipoprotein particles. Rather than assessing the amount of LDL cholesterol, this test counts the number of LDL particles. This figure is thought to more accurately reflect the risk of heart disease in some persons. 

What do my Lipid Panel test results mean? 

Healthy lipid levels, in general, aid in the maintenance of a healthy heart and reduce the risk of heart attack or stroke. A health practitioner would analyze the results of each component of a lipid profile, as well as other risk factors, to assess a person's total risk of coronary heart disease, if therapy is required, and, if so, which treatment will best serve to reduce the person's risk of heart disease. 

The Adult Treatment Panel III of the National Cholesterol Education Program published guidelines for measuring lipid levels and selecting treatment in 2002. The American College of Cardiology and the American Heart Association announced updated cholesterol therapy guidelines in 2013 to minimize the risk of cardiovascular disease in adults. These guidelines suggest a different treatment method than the NCEP guidelines. Cholesterol-lowering medications are now chosen based on the 10-year risk of atherosclerotic cardiovascular disease and other criteria, rather than on LDL Cholesterol or non-HDL Cholesterol objectives. 

The revised guidelines include an evidence-based risk calculator for ASCVD that may be used to identify people who are most likely to benefit from treatment. It's for adults between the ages of 40 and 79 who don't have a heart condition. The computation takes into account a number of characteristics, including age, gender, race, total cholesterol, HDL Cholesterol, blood pressure, diabetes, and smoking habits. The new guidelines also suggest comparing therapeutic response to LDL Cholesterol baseline readings, with decrease criteria varying depending on the degree of lipid-lowering medication therapy. 

Unhealthy lipid levels, as well as the presence of additional risk factors like age, family history, cigarette smoking, diabetes, and high blood pressure, may indicate that the person being examined needs to be treated. 

The NCEP Adult Treatment Panel III guidelines specify target LDL cholesterol levels based on the findings of lipid testing and these other main risk factors. Individuals with LDL Cholesterol levels over the target limits will be treated, according to the guidelines. 

According to the American Academy of Pediatrics, screening youths with risk factors for heart disease with a full, fasting lipid panel is advised. Fasting is not required prior to lipid screening in children who do not have any risk factors. For non-fasting lipid screening, non-high-density lipoprotein cholesterol is the preferred test. Non HDL Cholesterol is computed by subtracting total cholesterol and HDL Cholesterol from total cholesterol and HDL Cholesterol. 

Is there anything else I should know? 

The measurement of triglycerides in people who haven't fasted is gaining popularity. Because most of the day, blood lipid levels reflect post-meal levels rather than fasting levels, a non-fasting sample may be more representative of the "usual" circulating level of triglyceride. However, because it is still unclear how to interpret non-fasting levels for assessing risk, the current recommendations for fasting before lipid tests remain unchanged. 

A fasting lipid profile is usually included in a routine cardiac risk assessment. In addition, research into the utility of additional non-traditional cardiac risk markers, such as Lp-PLA2, is ongoing. A health care provider may use one or more of these markers to help determine a person's risk, but there is no consensus on how to use them and they are not widely available. 

We advise having your results reviewed by a licensed medical healthcare professional for proper interpretation of your results.

Description: Lp(a) is a test that is measuring for the levels of Lipoprotein in the blood’s serum. This test can be used to evaluate the risk for cardiovascular disease.

Also Known As: Lipoprotein A Test, lipoprotein little a Test, lpa test, lp(a) test

Collection Method: Blood Draw

Specimen Type: Serum

Test Preparation: No preparation required

When is a Lipoprotein (a) test ordered?

Lp(a) is not a lipid profile that is commonly ordered. When an individual has a family history of heart disease at a young age that is not caused by high LDL or low HDL, it may be done along with other lipid testing.

This test may also be ordered by some doctors when:

  • A person has a history of heart or vascular disease, particularly if their lipid levels are normal or very slightly raised.
  • Someone is born with a genetic susceptibility to high cholesterol.
  • A individual who has had a stroke or a heart attack but whose lipids are normal or only slightly increased.

What does a Lipoprotein (a) blood test check for?

Lipoprotein (a), often known as Lp(a), is a lipoprotein that transports cholesterol through the bloodstream. It has a single apolipoprotein B protein, as well as cholesterol and other lipids, and is similar to low-density lipoprotein. This test evaluates a person's risk of getting cardiovascular disease by measuring the amount of Lp(a) in their blood.

Lp(a) is a risk factor for CVD, same as LDL. A person's level of Lp(a) is genetically determined and remains generally stable throughout their lives. Because a high level of Lp(a) is expected to contribute to a person's overall risk of CVD, this test could be useful as a CVD risk marker.

The protein portion of Lipoprotein (a) is made up of the following components:

  • Apolipoprotein B, a lipid-metabolizing protein that is the major protein ingredient of lipoproteins like LDL and VLDL
  • Apo (a), a second protein that is connected to Apo B. Apolipoprotein(a) is a protein with a unique structure that is considered to prevent clots from breaking down naturally. The apolipoprotein(a) portion of Lp(a) varies in size from person to person, with Caucasians having a smaller apolipoprotein(a) portion than those of African heritage. Although the importance of size variation in contributing to CVD risk is debatable, there is some evidence that smaller size increases risk. However, most Lipoprotein(a) assays don’t assess the size of Apo(a). Only Lipoprotein(a) levels in the blood are measured and reported.

Because roughly half of those who have heart attacks have normal cholesterol levels, scientists have looked for additional factors that may impact heart disease. Lp(a) is assumed to be one of these factors. Lp(a) has two possible contributions. For starters, because Lp(a) can stimulate the uptake of LDL into blood channel walls, it may aid in the formation of atherosclerotic plaque on blood vessel walls. Second, because apo(a) has a structure that inhibits clot-dissolving enzymes, Lp(a) may enhance clot buildup in the arteries. Lp(a) may be more atherogenic than LDL for these reasons.

Lab tests often ordered with a Lipoprotein (a) test:

  • Lipid Panel
  • Homocysteine
  • Hs-CRP
  • Apolipoprotein A1
  • Apolipoprotein B

Conditions where a Lipoprotein (a) test is recommended:

  • Heart Disease
  • Cardiovascular Disease
  • Heart Attack
  • Stroke

How does my health care provider use a Lipoprotein (a) test?

The Lp(a) test is used to determine whether an elevated level of lipoprotein (a) is a risk factor for cardiovascular disease. The test can be used in conjunction with a standard lipid profile to provide you further information about your CVD risk.

The Lp(a) level is determined by genetics and remains largely stable throughout a person's life. It is not the objective of therapy because it is usually unaffected by lifestyle modifications or most medicines. Instead, when Lp(a) is high, the presence of this additional risk factor may indicate that other, more manageable risk factors, such as an elevated low-density lipoprotein, require more urgent treatment.

What does my Lipoprotein (a) test result mean?

A high Lp(a) level raises the risk of cardiovascular disease and cerebral vascular disease. People with a normal lipid profile can develop high Lp(a). Lp(a) levels that are high are thought to increase the risk of heart disease independently of other lipids.

Lp(a) levels are genetically set and are difficult to adjust with lifestyle modifications or medicines. However, some non-genetic diseases can result in an increase in Lp (a). Estrogen depletion, hypercholesterolemia, hypothyroidism, diabetes, chronic renal failure, and nephrotic syndrome are examples of these conditions.

We advise having your results reviewed by a licensed medical healthcare professional for proper interpretation of your results.

Description: Ion Mobility Lipoprotein Fractionation is a test that uses a gas-phase technology to separate the lipid particles by size. As each particle is separated, they are counted.

Also Known As: LDL Particle Testing, LDL-P Test, LDL Subclass Test, sdLDL Test, LDL Fractionations Test, LDL Particle Size Test, LDL Particle Number Test

Collection Method: Blood Draw

Specimen Type: Serum

Test Preparation: Fasting preferred, but not required

When is a Lipoprotein Fractionation test ordered?

When someone has a personal or family history of early cardiovascular disease, this testing may be ordered as part of an overall evaluation of cardiac risk, especially if the person does not have typical cardiac risk factors like high cholesterol, high LDL cholesterol, high triglyceride, low HDL cholesterol, smoking, obesity, inactivity, diabetes, and/or hypertension.

When a person with elevated LDL-P and/or a high proportion of tiny, dense LDL particles has undertaken cholesterol-lowering treatment or lifestyle adjustments, the healthcare practitioner may conduct LDL lipoprotein subfraction testing, as well as other lipid tests, to assess treatment success.

Although LDL-P is not typically suggested as a screening test, some healthcare practitioners are using it in conjunction with a battery of other cardiac risk tests to evaluate a person's overall risk of getting CVD.

What does a Lipoprotein Fractionation blood test check for?

Low-density lipoproteins are lipid-transporting particles that travel throughout the body. Protein, cholesterol, triglyceride, and phospholipid molecules are all present in each particle. As they move through the bloodstream, their makeup changes. Lipoprotein particles range in size from large and fluffy to small and dense, depending on which molecules are eliminated and which are added. The relative amounts of particles with different characteristics in the blood are determined by LDL particle testing. Subfractionation testing is a term used to describe this process.

Traditional lipid testing determines the amount of LDL cholesterol in the blood but does not assess the number of LDL particles. Increased numbers of small, dense LDL particles have been linked to inflammation and are more likely to produce atherosclerosis than fewer light, fluffy LDL particles, according to some research. Researchers believe that the existence of an elevated quantity of sdLDL could be one of the reasons why some people have heart attacks while having relatively low total and LDL cholesterol levels.

The number of sdLDL particles in a person's blood is determined in part by genetics, in part by sex, and in part by lifestyle and overall health. Increased levels of sdLDL are linked to certain diseases and disorders, like as diabetes and hypertension.

By examining a person's triglyceride and high-density lipoprotein cholesterol levels, it is usually able to estimate whether they have a high amount of sdLDL particles. Typically, these tests are done as part of a lipid profile. People with high triglycerides and low HDL-C have higher levels of sdLDL. More sdLDL is connected with a triglyceride level greater than 120 mg/dL and an HDL-C level less than 40 mg/dL in men and less than 50 mg/dL in women.

Other lipoprotein particles, such as HDL and VLDL, can also be subfractionated, however these tests are generally utilized in research settings and are not discussed on this page.

Lab tests often ordered with a Lipoprotein Fractionation test:

  • Lipid Panel
  • HDL Cholesterol
  • LDL Cholesterol
  • Direct LDL
  • Apolipoprotein A-1
  • Apolipoprotein B
  • Lipoprotein (a)
  • Triglycerides
  • Homocysteine
  • Hs-CRP
  • VAP

Conditions where a Lipoprotein Fractionation test is recommended:

  • Cardiovascular Disease
  • Heart Disease

How does my health care provider use a Lipoprotein Fractionation test?

Low-density lipoprotein particle testing determines the number, size, density, and/or electrical charge of LDL particles. It may be useful in determining cardiac risk in patients with a personal or family history of heart disease at a young age, particularly if their total cholesterol and LDL cholesterol levels are not markedly increased. LDL subfraction testing is usually done in conjunction with or after a lipid profile.

While the LDL-C test is a good predictor of cardiovascular disease risk for many people, research has indicated that certain persons with healthy LDL-C levels nonetheless have an increased risk of CVD. Similarly, even if their LDL-C is at a safe level, people with chronic diseases like diabetes may be at higher risk. The quantity of LDL particles and/or their size has been recommended as an additional factor to consider when assessing CVD risk in these populations. Lipoprotein subfraction testing may be done in these situations to further assess a person's CVD risk.

LDL-P is sometimes requested to see how well a treatment is working at reducing the quantity of tiny, dense LDL particles.

LDL subfraction testing has been employed in clinical settings, although VLDL or HDL subfraction testing is primarily used in research. This is because LDL cholesterol has been established as the key risk factor for heart disease, and LDL assessment has received increased attention in research and development.

What do my Lipoprotein Fractionation test results mean?

The method and reporting format utilized in an LDL-P test, as well as the person's total cholesterol, LDL-C, VLDL, and/or HDL cholesterol, are all reflected in the results. Because different methods divide subclasses based on different physical qualities, results may not be immediately comparable from one method to the next or from one laboratory to the next.

Usually, the result is evaluated in context of a lipid profile and the risk it implies:

  • If a person has a high number of mostly tiny, dense LDL and an elevated LDL-P, this result will enhance the person's risk of cardiovascular disease beyond the risk associated with total LDL.
  • If a person only has large, fluffy LDL and a low LDL-P, this discovery will not put them at any greater risk.

We advise having your results reviewed by a licensed medical healthcare professional for proper interpretation of your results.

Cardio IQ Lp-PLA2 Activity

Clinical Significance

Lipoprotein-associated phospholipase A2 (Lp-PLA2), also known as platelet activating factor Acetylhydrolase, is an inflammatory enzyme that circulates bound mainly to low density lipoproteins and has been found to be localized and enriched in atherosclerotic plaques. In multiple clinical trials, Lp-PLA2 activity has been shown to be an independent predictor of coronary heart disease and stroke in the general population. Measurement of Lp-PLA2 may be used along with traditional cardiovascular risk factor measures for identifying individuals at higher risk of cardiovascular disease events. Clinical management may include beginning or intensifying risk reduction strategies. The activity assay is an enzyme assay run on an automated chemistry platform.

Beta Carotene, a fat soluble nutrient, is a precursor to vitamin A. Deficiencies may lead to vitamin A deficiency. Excessive vitamin A intake may lead to headaches, loss of appetite, nausea and diarrhea, skin changes, and potential birth defects.

Description: A Complete Blood Count or CBC (H/H, RBC, Indices, WBC, Plt) test is a blood test that measures many important features of your blood and counts your red blood cells, white blood cells, and platelets. A Complete Blood Count can be used to evaluate your overall health and detect a wide variety of conditions such as infection, anemia, and leukemia. It also looks at other important aspects of your blood health such as hemoglobin, which carries oxygen.

Also Known As: CBC test, Complete Blood Count Test, Total Blood Count Test, CBC with White Blood Cell Count and Platelets Test, Hemogram Test

Collection Method: Blood Draw

Specimen Type: Whole Blood

Test Preparation: No preparation required

When is a CBC test ordered?

The complete blood count is an extremely common test. When people go to the doctor for a standard checkup or blood work, they often get a CBC. Suppose a person is healthy and their results are within normal ranges. In that case, they may not need another CBC unless their health condition changes, or their healthcare professional believes it is necessary.

When a person exhibits a variety of signs and symptoms that could be connected to blood cell abnormalities, a CBC may be done. A health practitioner may request a CBC to help diagnose and determine the severity of lethargy or weakness, as well as infection, inflammation, bruises, or bleeding.

When a person is diagnosed with a disease that affects blood cells, a CBC is frequently done regularly to keep track of their progress. Similarly, if someone is being treated for a blood condition, a CBC may be performed on a regular basis to see if the treatment is working.

Chemotherapy, for example, can influence the generation of cells in the bone marrow. Some drugs can lower WBC counts in the long run. To monitor various medication regimens, a CBC may be required on a regular basis.

What does a CBC blood test check for?

The complete blood count is a blood test that determines the number of cells in circulation. White blood cells, red blood cells, and platelets are three types of cells suspended in a fluid called plasma. They are largely created and matured in the bone marrow and are released into the bloodstream when needed under normal circumstances.

A CBC is mainly performed with an automated machine that measures a variety of factors, including the number of cells present in a person's blood sample. The findings of a CBC can reveal not only the quantity of different cell types but also the physical properties of some of the cells. The following items are included in a conventional CBC:

  • White blood cell count.
  • RBC count, hemoglobin, hematocrit, and RBC indicators such as mean corpuscular volume, mean corpuscular hemoglobin, mean corpuscular hemoglobin concentration, and red cell distribution width are all used to assess red blood cells. The reticulocyte count may or may not be included in the RBC evaluation.
  • Platelet count; may or may not include mean platelet volume and platelet distribution width in platelet evaluation

The CBC focuses on three different types of cells:

White Blood Cells

The body uses five different types of WBCs, also known as leukocytes, to keep itself healthy and battle infections and other types of harm. They are found in relatively steady numbers in the blood. Depending on what is going on in the body, these values may momentarily rise or fall. An infection, for example, can cause the body to manufacture more in order to combat bacterial infection. The amount of white blood cells in the body may increase as a result of allergies. A viral infection may cause an increase in white blood cell production. Abnormal white cells multiply fast in certain illness situations, such as leukemia, raising the WBC count.

Red Blood Cells

The bone marrow produces red blood cells, also known as erythrocytes, which are transferred into the bloodstream after maturing. Hemoglobin, a protein that distributes oxygen throughout the body, is found in these cells. Because RBCs have a 120-day lifespan, the bone marrow must constantly manufacture new RBCs to replace those that have aged and disintegrated or have been lost due to hemorrhage. A variety of diseases, including those that cause severe bleeding, can alter the creation of new RBCs and their longevity.

The CBC measures the number of RBCs and hemoglobin in the blood, as well as the proportion of RBCs in the blood, and if the RBC population appears to be normal. RBCs are generally homogeneous in size and shape, with only minor differences; however, considerable variances can arise in illnesses including vitamin B12 and folate inadequacy, iron deficiency, and a range of other ailments. Anemia occurs when the concentration of red blood cells and/or the amount of hemoglobin in the blood falls below normal, resulting in symptoms such as weariness and weakness. In a far smaller percentage of cases, there may be an excess of RBCs in the blood. This might obstruct the flow of blood through the tiny veins and arteries in extreme circumstances.


Platelets, also known as thrombocytes, are small cell fragments that aid in the regular clotting of blood. A person with insufficient platelets is more likely to experience excessive bleeding and bruises. Excess platelets can induce excessive clotting or excessive bleeding if the platelets are not operating properly. The platelet count and size are determined by the CBC.

Lab tests often ordered with a CBC test:

  • Reticulocytes
  • Iron and Total Iron Binding Capacity
  • Basic Metabolic Panel
  • Comprehensive Metabolic Panel
  • Lipid Panel
  • Vitamin B12 and Folate
  • Prothrombin with INR and Partial Thromboplastin Times
  • Sed Rate (ESR)
  • C-Reactive Protein
  • Epstein-Barr Virus
  • Von Willebrand Factor Antigen

Conditions where a CBC test is recommended:

  • Anemia
  • Aplastic Anemia
  • Iron Deficiency Anemia
  • Vitamin B12 and Folate Deficiency
  • Sickle Cell Anemia
  • Heart Disease
  • Thalassemia
  • Leukemia
  • Autoimmune Disorders
  • Cancer
  • Bleeding Disorders
  • Inflammation
  • Epstein-Barr Virus
  • Mononucleosis

Commonly Asked Questions:

How does my health care provider use a CBC test?

The complete blood count is a common, comprehensive screening test used to measure a person's overall health status. It can be used for a variety of purposes, including:

  • To check for a variety of ailments and disorders.
  • Assist in the diagnosis of a variety of illnesses, including anemia, infection, inflammation, bleeding disorders, and leukemia, to mention a few.
  • After a diagnosis has been made, keep an eye on the patient's condition and/or the treatment's effectiveness.
  • Treatments that are known to influence blood cells, such as chemotherapy or radiation therapy, should be monitored.

A complete blood count is a set of tests that assesses the three types of cells that circulate in the bloodstream. The following items are included in a CBC:

White blood cells, which are part of the body's defensive system against infections and cancer, as well as playing a role in allergies and inflammation, are assessed:

  • The total number of white blood cells in a person's blood sample is measured by a white blood cell count.

Red blood cells, which transport oxygen throughout the body, are assessed as follows:

  • The quantity of red blood cells in a person's blood sample is measured by a red blood cell count.
  • The overall amount of oxygen-carrying protein in the blood is measured by hemoglobin, which generally indicates the number of red blood cells in the blood.
  • Hematocrit is a measurement of how many red blood cells make up a person's total blood volume.
  • RBC indices are calculations that give information about the physical features of RBCs:
  • The average size of a single red blood cell is measured by the mean corpuscular volume.
  • The average quantity of hemoglobin inside a single red blood cell is calculated as mean corpuscular hemoglobin.
  • The average concentration of hemoglobin inside a single red blood cell is calculated as mean corpuscular hemoglobin concentration.
  • The red cell distribution width is a measurement of RBC size variation.

The reticulocyte count, which is a measurement of the absolute count or percentage of immature red blood cells in the blood, may also be included in the CBC.

Platelets, which are cell fragments that are critical for proper blood coagulation, are assessed as follows:

  • The number of platelets in a person's blood sample is known as the platelet count.

With a CBC, the mean platelet volume can be reported. It's a calculation of platelet size on average.

A CBC can also reveal the platelet distribution width. It reflects the size uniformity of platelets.

Can a blood transfusion affect my CBC results?

Yes, a recent blood transfusion will have an effect on your CBC test results.

What do my Complete Blood Count results mean?

A low Red Blood Cell Count, also known as anemia, could be due many different causes such as chronic bleeding, a bone marrow disorder, and nutritional deficiency just to name a few. A high Red Blood Cell Count, also known as polycythemia, could be due to several conditions including lung disease, dehydration, and smoking. Both Hemoglobin and Hematocrit tend to reflect Red Blood Cell Count results, so if your Red Blood Cell Count is low, your Hematocrit and Hemoglobin will likely also be low. Results should be discussed with your health care provider who can provide interpretation of your results and determine the appropriate next steps or lab tests to further investigate your health.

What do my Platelet results mean?

A low Platelet Count, also known as thrombocytopenia, could be due to a number of different disorders including autoimmune issues, viral infection, and leukemia. A high Platelet Count, also known as Thrombocytosis, can also be due to many different disorders including cancer, iron deficiency, and rheumatoid arthritis. Results should be discussed with your health care provider who can provide interpretation of your results and determine the appropriate next steps or lab tests to further investigate your health.

We advise having your results reviewed by a licensed medical healthcare professional for proper interpretation of your results.

NOTE: Only measurable biomarkers will be reported.

 Specimens from children less than 4 years of age (i.e., less than 48 months) are not appropriate for this test. The test for children 4 years of age and younger is the Celiac Disease Comprehensive Panel, Infant (test code 15981).


Tissue Transglutaminase, IgA with Reflexes; Total IgA with Reflex

IMPORTANT - Note this is Reflex Test which if additional tests are run you will be charged for the specific tests that the lab peforms. Additional test will be run if the following criteria are met.

If the Tissue Transglutaminase IgA is positive,

1. Endomysial Antibody Screen (IgA) will be performed at an additional charge (CPT code(s): 86255).

If the Endomysial Antibody Screen (IgA) is positive, 

2. Endomysial Antibody Titer will be performed at an additional charge (CPT code(s): 86256).

If the Total IgA is less than the lower limit of the reference range, based on age

3. Tissue Transglutaminase IgG will be performed at an additional charge (CPT code(s): 83516).

Clinical Significance

Celiac disease is caused by an immune response to gluten in genetically sensitive individuals. The diagnosis is largely based on a biopsy of the small intestine, but serologic tests also help support a diagnosis and may assist identification of patients who may require biopsy.

Tissue transglutaminase antibodies (tTG, IgA) is a marker with 95% sensitivity and specificity. Total IgA is measured because 2-3% of celiac disease patients are IgA deficient. Because tTG, IgA, and anti-Gliadin IgA tend to decrease in patients on a gluten-free diet, these markers are also used to assess dietary compliance.

The endomysial antibody (EMA, IgA) assay has high specificity for celiac disease and is used to confirm positive anti-tTG results.

Did you know almost 10% of people in the United States have nutrition deficiencies? The most common deficiencies are iron, vitamin B12, calcium, magnesium, and vitamin D.

You can have nutritional deficiencies and not even realize it. For this reason, nutrition lab tests are essential tools for managing your health.

When you get nutrition tests, you also get insight into improving your health the right way. Keep reading this guide to learn more about nutritional deficiencies and nutrition lab tests.

What are Nutritional Deficiencies

There are many nutrients we take in daily that are important for our overall health. Most of the time, our body can get these nutrients from the foods that we eat. 

But when your typical diet lacks in fruits and vegetables and is high in sugar and saturated fats, then nutritional deficiencies become more common than you realize.

Different health problems can cause a diet that is lacking in vitamins. Kidney disease or celiac disease can cause you not to absorb the right amount of vitamins and minerals.

Food intolerances due to inflammatory bowel disease or a problem with malabsorption in your gut can lead to big problems with nutrition. There are types of nutritional deficiencies that lead to disease, including:

  • A lack of calcium can lead to rickets and osteoporosis
  • An iodine deficiency leads to a goiter
  • Iron deficiency can cause iron deficiency anemia
  • Zinc deficiencies can cause stunted growth
  • Vitamin C deficiencies can cause scurvy

It's also important to remember that every person is an individual, and some people may require more of certain vitamins to prevent disease than others.

Risk Factors for a Nutritional Deficiency

Surprisingly, nutritional deficiencies can happen to anyone and aren't specific to certain countries or locations. Risk factors for nutritional deficiencies include:

  • Anemia
  • Heavy menstrual periods
  • Pregnancy
  • Drinking heavily
  • Smoking
  • Vomiting and diarrhea
  • Chronic illness

Your socioeconomic status is also a risk factor. Many people cannot afford proper nutrition and end up eating alone.

What Causes a Nutritional Deficiency

Any deficiency in vitamins or minerals can cause a nutritional deficiency, but the basic causes are an inadequate intake or absorption of nutrients and vitamins. 

This can be for many reasons, but the most common causes for this include:

  • Being vegan, vegetarian, or following a strict diet
  • Overcooking your food constantly
  • Medical conditions that interfere with vitamin absorption
  • Drinking alcohol can lead to a vitamin C deficiency
  • Taking certain medications like antacids and seizure medications

Smoking can also decrease vitamin C as it tends to decrease the amount your body can absorb.

Symptoms of a Nutritional Deficiency

Eating well-balanced meals has benefits beyond maintaining a healthy weight. Eating a balanced diet keeps your body healthy and able to fight off disease and illness.

The symptoms and signs of a nutritional deficiency include:

  • Brittle hair and nails
  • Mouth ulcers or sores in the corners of your mouth
  • Bleeding gums
  • Trouble seeing at night
  • Dry and scaly skin patches
  • Dandruff
  • Hair loss

Nutritional deficiencies also can cause a condition called restless leg syndrome. This is a nerve condition that causes unpleasant or uncomfortable sensations in your legs, along with a constant urge to move them. The link is not completely understood, but there seems to be a relationship between blood iron levels and restless leg syndrome.

Diagnosing a Nutritional Deficiency

If you suspect you might have nutritional deficiencies, it's important to make an appointment to see your doctor. 

Your doctor will ask you about your past medical history, your current symptoms, and do a physical exam. Most likely, your doctor will order bloodwork to assess your current nutritional state and check for any deficiencies. 

Over time, imbalances in your nutrition can lead to weight loss, loss of muscle mass, and even bone density. For this reason, blood tests are the most powerful tool to help identify nutritional problems early on and prevent disease onset. 

Treatment for a Nutritional Deficiency

Treatment depends on if your nutritional deficiency is minor or more severe. Many times a simple change in eating habits can correct any deficiencies you might have.

People with iron deficiency anemia are often advised to eat more meat, poultry, eggs, and iron-fortified grains and cereals. If your deficiency is more severe, you may be referred to see a registered dietician and asked to keep a journal of the food you're eating each day. 

A dietician will go over your diet in detail and help you to modify your habits by making recommendations based on your needs. Many times you'll be asked to add fruits, vegetables, and whole grains into your diet. 

Some deficiencies need more than just a change in diet alone, and you may need to take a vitamin or mineral supplement. Your dietician will work together to determine how often you should take your supplements and if they're safe, along with any medications you may be taking.

Lab Tests to Screen for Nutritional Deficiencies

Ulta Lab Tests has a huge selection of nutrition and vitamin panels you can choose from, depending on your needs.  

One of the best panels to start with is a vitamins and minerals panel. This panel includes a group of tests that measures important blood, vitamin, and mineral levels. A complete blood count (CBC) checks the levels of your blood cells, platelets, white blood cells and will detect conditions like anemia.

Next is a comprehensive metabolic profile (CMP) which measures your protein level, electrolyte levels, calcium, kidney, and liver function. This test gives a good indication of nutrition by checking how your organs are functioning. 

Having a low iron level can contribute to health problems like anemia and restless leg syndrome. You'll need to have your total iron level checked to rule out conditions like iron deficiency.

Vitamin B12Zinc, and Vitamin D levels should also be evaluated. Vitamin B is found in milk, eggs, red meat, fish, and is essential for normal red blood cells. In addition, low zinc levels can cause slow wound healing and a decrease in immune system function. And Vitamin D is essential for the overall health of your bones.

Normal magnesium levels are critical for almost all of the chemical processes in your body and keep your bones strong. Magnesium is also essential for normal heart function and blood pressure regulation.

Other Lab Tests

Omega-3 and 6 are essential fatty acids that your body needs to maintain its daily functions. Your body doesn't make these fatty acids on its own, so you must consume them in your diet.

You can find Omega-3 and in foods like salmon, nuts, seeds, and sunflower oil. These fatty acids are essential for heart health and to lower your overall risk of cardiovascular disease.

Iodine is an essential element that your body needs to make thyroid hormones. Measuring your iodine level is a great way to see if your dietary intake is enough. And vitamin K is essential for healthy bones, tissues, and normal blood clotting.

FAQS About Nutritional Deficiencies

Did you know the foods you eat can have a huge impact on chronic health conditions? For example, if you have arthritis, you should avoid processed foods, and saturated fats, increasing the pain you experience.

When you have arthritis, certain foods and nutrients can be beneficial, like:

  • Beans are full of fiber which help lower inflammation in your body
  • Fish contains omega-3 fatty acids, which are crucial for heart health
  • Fruits and vegetables contain antioxidants
  • Nuts and seeds improve inflammation

Where is a good resource to find what nutrients to take in each day? It's a good idea first to take a look at the dietary guidelines established for Americans. You can check these guidelines for new recommendations for infants, toddlers, pregnant women, adults, and older adults.

Can magnesium prevent headaches? Some studies suggest that people who consume more magnesium in their diet may decrease their chances of getting migraines. You should talk to your doctor before trying this, as taking too much magnesium can cause health problems.

Nutrition Lab Tests With Ulta Lab Tests

Ulta Lab Tests offers highly accurate tests, allowing you to make the best decisions about your health.

Here are a few great things for you to love about Ulta Lab Tests:

  • You'll always get secure and confidential results
  • You never need health insurance
  • You don't need a physician's referral
  • Always affordable pricing
  • A 100% satisfaction guarantee every time you order

If you order your nutritional lab tests today and your results will be provided to you securely online within 24 to 48 hours in most cases.

It's time to take charge of your health and visit Ulta Lab Tests today!