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Category: Diabetes Management

September 3, 2026

Obesity Is a Disease: BMI, Waist Size, and Lab Testing

How BMI and waist measurements fit with complication-focused evaluation—and why no blood test diagnoses obesity.

Editorial status: Draft for named medical and laboratory review. Product URLs are supported by current Ulta Lab Tests search and internal-link evidence but still require a final in-site canonical check before publication. Obesity is a […]

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September 1, 2026

HOMA2-IR, HOMA2-%B, and HOMA2-%S Explained

What the fasting HOMA2 model can—and cannot—tell you about insulin sensitivity, insulin resistance, and beta-cell activity.

HOMA2-IR, HOMA2-%B & HOMA2-%S Explained Direct answer: HOMA2 is a nonlinear computer model, not a stand-alone blood test. From compatible fasting glucose with insulin or C-peptide, it estimates insulin sensitivity (HOMA2-%S), the reciprocal insulin-resistance index […]

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August 27, 2026

What can I do to reduce the risk of type 2 diabetes?

Unlocking Prevention: Lab Testing as Your Guide to Reduce the Risk of Type 2 Diabetes

Type 2 diabetes cannot always be prevented, but many people can substantially lower or delay their risk. The most effective approach is to identify prediabetes early, build sustainable eating and activity habits, improve sleep, avoid […]

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August 27, 2026

Insulin Resistance Diet: Foods, Meals, and Lab Tests

A flexible, evidence-based approach to foods, meal planning, carbohydrate quality, and appropriate laboratory follow-up.

An insulin resistance diet is not one prescribed menu. It is a flexible eating pattern that emphasizes nonstarchy vegetables, fiber-rich carbohydrate foods, protein, and unsaturated fats while limiting sugary drinks, refined grains, and heavily processed […]

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August 27, 2026

Diabetic Ketoacidosis and Ketone Testing: Why Beta-Hydroxybutyrate, Glucose, Electrolytes, and Acid-Base Results Must Be Read Together

How the DKA triad—ketosis, hyperglycemia or known diabetes, and metabolic acidosis—guides urgent diagnosis, severity assessment, and safe follow-up.

Diabetic ketoacidosis, or DKA, develops when insulin is too low for the body's needs and the liver rapidly produces acidic ketones. The resulting crisis is not defined by one abnormal value. Clinicians must establish three […]

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August 27, 2026

Insulin Resistance as an Early-Warning System: Lab Patterns That Reveal Metabolic Strain

A focused guide to what A1C, fasting glucose, fasting insulin, triglycerides, HDL, ApoB, CMP, kidney, and selected inflammation markers can—and cannot—show before type 2 diabetes becomes obvious.

Insulin resistance can develop quietly. Early in the process, the pancreas may release more insulin to keep glucose in the usual range. A normal fasting glucose therefore does not always mean the glucose-insulin system is […]

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August 27, 2026

Insulin Resistance and Type 2 Diabetes: Risk, Testing, and Prevention

How insulin resistance can progress to prediabetes and type 2 diabetes, which standard tests identify that progression, and what prevention can realistically accomplish.

Direct answer: Insulin resistance occurs when muscle, fat, and liver cells respond less effectively to insulin. The pancreas may compensate by releasing more insulin, allowing glucose to remain within the usual range for a time. […]

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August 27, 2026

1,5-Anhydroglucitol (1,5-AG): When A1C May Miss Recent Glucose Spikes

An evidence-based guide to the narrow role of 1,5-AG as an adjunct—not a replacement—for A1C, plasma glucose, home monitoring, or continuous glucose data.

A1C and 1,5-anhydroglucitol do not compete for the same job. A1C is an established test for diabetes screening, diagnosis, and longer-term monitoring. 1,5-anhydroglucitol (1,5-AG) is a narrower adjunctive marker that may fall when glucose has […]

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August 25, 2026

PMOS (Formerly PCOS) and Diabetes Risk: Why a Normal A1C May Not Tell the Whole Story

Learn why PMOS can increase impaired glucose tolerance and type 2 diabetes risk—and why OGTT, A1C, fasting glucose, lipids, and metabolic trends should be read together.

Polyendocrine Metabolic Ovarian Syndrome (PMOS), formerly called Polycystic Ovary Syndrome (PCOS), is both a reproductive and metabolic condition. The diabetes connection is important because glucose dysregulation can develop even when fasting glucose, A1C, or body […]

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August 11, 2026

Diabetes and Prediabetes Blood Tests: A1C, Glucose, Insulin, and C-Peptide

Compare diabetes blood tests—including A1C, fasting glucose, OGTT, insulin, and C-peptide—for screening, diagnostic support, and ongoing monitoring.

Diabetes blood tests are not interchangeable. In nonpregnant adults, A1C, fasting plasma glucose, and the two-hour plasma glucose value from a 75-gram oral glucose tolerance test can be used for screening and diagnostic support. A […]

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July 23, 2026

How Often Should People With High Blood Pressure Get Heart Health Screenings?

n evidence-based guide to hypertension blood tests, cardiovascular screening frequency, kidney monitoring, and advanced heart-risk biomarkers.

High blood pressure, also called hypertension, increases the long-term risk of heart attack, stroke, heart failure, atrial fibrillation, kidney disease, and other complications. Because hypertension can affect several body systems without causing obvious symptoms, ongoing […]

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July 15, 2026

Rapid Weight Loss, GLP-1 Medications, and “Toxin Release”: What Patients Should Know

What rapid fat loss may—and may not—release, how GLP-1 side effects can affect hydration and nutrition, and which lab tests may support informed monitoring.

Rapid weight loss with medications such as semaglutide and tirzepatide can lead to meaningful changes in body weight, appetite, blood sugar, and cardiometabolic health. Semaglutide is a glucagon-like peptide-1 receptor agonist, commonly called a GLP-1 […]

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July 14, 2026

GLP-1 Side Effects and Semaglutide: Why Smart Biomarker Monitoring Matters

A patient-friendly guide to semaglutide side effects, warning signs, and the blood tests that may help monitor glucose, kidney, liver, pancreatic, and nutritional health.

GLP-1 receptor agonists such as semaglutide can help manage blood glucose, body weight, and certain cardiometabolic risks when prescribed for an appropriate patient. Like all prescription medicines, however, they can cause side effects. Most are […]

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July 8, 2026

Endocrine Disorders: Causes, Symptoms, Lab Tests, and Management

Understand how thyroid, adrenal, pituitary, pancreatic, parathyroid, and reproductive hormone disorders may affect your health—and which lab tests provide useful information.

Endocrine disorders are conditions that interfere with the production, release, transport, or action of hormones. Because hormones help regulate metabolism, blood sugar, growth, reproduction, stress responses, calcium balance, energy, and mood, an endocrine problem can […]

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July 8, 2026

Chronic Disease Management: How Lab Testing Supports Better Health Decisions

A patient-friendly guide to choosing, tracking, and understanding laboratory tests used to support long-term health monitoring.

Managing a chronic condition often involves much more than responding to symptoms. It may require regular medical visits, medication review, lifestyle support, home measurements, and laboratory testing that shows how the body is functioning over […]

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July 6, 2026

Chronic Kidney Disease: Understand CKD Stages, Causes, Symptoms, and Kidney Tests

A Patient-Friendly Guide to CKD Stages, Kidney Function Tests, Early Symptoms, Risk Factors, and Lab Results

Chronic kidney disease, commonly called CKD, occurs when the kidneys have a persistent structural or functional abnormality that affects health. CKD is not defined by one isolated blood test. Under current kidney guidelines, evidence of […]

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July 6, 2026

Burn Belly Fat Smarter: 12 Expert-Backed Fitness Strategies and Lab Tests That Help Personalize Results

A science-based guide to reducing visceral fat, overcoming weight loss resistance, and using targeted blood tests to understand metabolic health.

Reducing belly fat is about more than changing how your waist looks. Fat stored deep inside the abdomen—known as visceral fat—surrounds internal organs and is associated with insulin resistance, abnormal cholesterol, fatty liver disease, inflammation, […]

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May 12, 2026

Kidney Health: Why eGFR & uACR Matter

Essential Lab Tests: Understanding eGFR & uACR for Optimal Kidney Health

Kidney health is paramount, yet often overlooked until significant issues arise. If you’ve ever asked, “What is eGFR in blood test?”, or wondered how the eGFR blood test measures kidney function, you’re not alone. eGFR, or estimated Glomerular Filtration […]

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August 11, 2025

Cystatin C Test: Early CKD Detection & Better eGFR

A practical guide to cystatin C testing for early CKD detection—what it is, why it outperforms creatinine in many cases, how combined eGFR (creatinine + cystatin C) sharpens staging, and which labs to order through Ulta Lab Tests and Quest Diagnostics.

Cystatin C kidney function testing is rapidly becoming the gold standard for early detection of chronic kidney disease (CKD), providing a muscle‑independent, highly sensitive measure of glomerular filtration that often outperforms creatinine and BUN. In this in‑depth guide, […]

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August 9, 2025

Why “Normal” Isn’t Always Healthy

A plain‑language guide to optimal lab ranges—how to spot early risk even when your results look “normal,” and the exact Ulta Lab Tests to order so you can act sooner.

What This Guide Will Help You Do with Optimal Blood Test Ranges Think your lab results are “normal,” so everything must be fine? Not necessarily. The reference ranges printed on most blood and urine reports simply […]

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November 15, 2024

Diabetes and High Cholesterol Connection: Exploring the Link

Understanding the Link Between Diabetes and High Cholesterol: The Role of Lab Tests

High cholesterol and diabetes are often found together, highlighting a critical link that can impact overall health significantly. In exploring the intricate dynamics between diabetes and high cholesterol, this article aims to unravel the reasons […]

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November 3, 2024

Diabetes and Intermittent Fasting: Benefits and Risks

Navigating Dietary Choices for Optimal Blood Sugar Management

Diabetes and Intermittent Fasting is an area of growing interest for individuals looking to explore alternative strategies to manage their condition. Intermittent fasting and diabetes together can offer a variety of potential health benefits, such as improved blood […]

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November 2, 2024

Diabetic Kidney Disease: Causes, Symptoms & Management

Unraveling the Mysteries of Diabetic Kidney Disease: From Early Detection to Effective Management

Diabetic Kidney Disease: Causes, Symptoms & Management: Understanding DKD and Its Impacts: Diabetic Kidney Disease (DKD), commonly known as diabetic nephropathy, emerges as a major concern for those with diabetes. Prolonged elevated blood sugar levels […]

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November 1, 2024

Is Peanut Butter Good for Diabetics? Safe Dietary Choices.

Key Dietary Choices for Diabetics: Is Peanut Butter Beneficial?

Is peanut butter good for diabetics? When you have diabetes, picking the right foods is crucial. Managing blood sugar levels often means adjusting your diet. In this guide, we'll look at whether peanut butter is […]

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October 25, 2024

Track Your Sugar with A1c Tests and Save Big - 20% Off!

Monitor Your Health: Track Your Sugar with A1c Tests and Enjoy 20% Off!

Track your sugar effectively with our 20% off A1c Tests! Knowing how to track your blood sugar and sugar intake is essential for maintaining your health. Our Hemoglobin A1c tests offer a reliable way to […]

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