Cadmium, Blood

There are no preparation instructions.

The following is a list of what is included in the item above. Click the test(s) below to view what biomarkers are measured along with an explanation of what the biomarker is measuring.

Also known as: Cadmium Blood

Cadmium, Blood

*Important Information on Lab Test Processing Times: Ulta Lab Tests is committed to informing you about the processing times for your lab tests processed through Quest Diagnostics. Please note that the estimated processing time for each test, indicated in business days, is based on data from the past 30 days across the 13 Quest Diagnostics laboratories for each test. These estimates are intended to serve as a guide and are not guarantees. Factors such as laboratory workload, weather conditions, holidays, and the need for additional testing or maintenance can influence actual processing times. We aim to offer estimates to help you plan accordingly. Please understand that these times may vary, and processing times are not guaranteed. Thank you for choosing Ulta Lab Tests for your laboratory needs.

The Cadmium, Blood test contains 1 test with 1 biomarker.

Brief Description: The Cadmium Blood Test is a laboratory test that measures the levels of cadmium in the blood. Cadmium is a heavy metal that is used in various industrial applications, including batteries, pigments, and metal coatings. While it has beneficial uses in industry, cadmium is toxic to humans when ingested, inhaled, or absorbed in significant amounts.

Collection Method: Blood Draw

Specimen Type: Whole Blood

Test Preparation: No preparation required

When and Why a Cadmium Blood Test May Be Ordered

A Cadmium Blood Test might be ordered:

  1. Occupational Exposure: People working in industries where cadmium is used or produced, such as battery manufacturing, metal smelting, or welding, might be regularly tested to ensure that safety protocols are effective and they are not being overexposed.
  2. Suspected Poisoning: If an individual is suspected to have ingested or been exposed to significant amounts of cadmium, either accidentally or intentionally, the test can confirm exposure.
  3. Environmental Concerns: In areas where soil or water may be contaminated with cadmium, residents might be tested to assess exposure levels.
  4. Routine Health Screenings: In some scenarios, particularly in high-risk areas or professions, this test might be part of a routine health assessment.

What the Cadmium Blood Test Checks For

The Cadmium Blood Test specifically checks for:

  • Cadmium Levels in Blood: This measurement indicates recent exposure to cadmium. Elevated levels can suggest acute exposure or significant ongoing exposure, especially if associated with symptoms of cadmium toxicity.

Other Lab Tests Ordered Alongside Cadmium Blood Test

When a Cadmium Blood test is ordered, it's often part of an evaluation for heavy metal exposure or toxicity. Here are some tests commonly ordered alongside it:

  1. Complete Blood Count (CBC):

    • Purpose: To evaluate overall blood health, including red and white blood cells, and platelets.
    • Why Is It Ordered: Chronic exposure to cadmium can lead to anemia and other blood cell disorders.
  2. Kidney Function Test:

    • Purpose: To assess kidney function.
    • Why Is It Ordered: Cadmium can accumulate in the kidneys and cause kidney damage, so these tests can help evaluate any renal impairment.
  3. Liver Function Test:

    • Purpose: To assess liver health.
    • Why Is It Ordered: To evaluate the liver for any signs of damage or dysfunction, which can be associated with heavy metal toxicity.
  4. Urine Cadmium Test:

    • Purpose: To measure cadmium levels in urine.
    • Why Is It Ordered: Urine cadmium can complement blood cadmium levels and provide information on recent exposure and kidney burden of cadmium.
  5. Zinc and Copper Blood Tests:

    • Purpose: To measure levels of these essential trace elements.
    • Why Is It Ordered: Cadmium exposure can affect the metabolism of other metals, such as zinc and copper, leading to imbalances.
  6. Other Heavy Metal Tests:

    • Purpose: To screen for exposure to other heavy metals.
    • Why Is It Ordered: In environments where cadmium exposure is a concern, there may also be exposure to other toxic metals.

These tests, when ordered alongside a Cadmium Blood test, provide a comprehensive evaluation of heavy metal exposure and its potential health impacts. They are crucial for diagnosing and managing cadmium toxicity, assessing the risk of related health problems, and guiding treatment and preventive measures. The specific combination of tests will depend on the individual’s exposure history, symptoms, and overall health status.

Conditions or Diseases that Require a Cadmium Blood Test

A Cadmium Blood Test may be relevant for:

  • Cadmium Toxicity: Symptoms might include abdominal pain, vomiting, diarrhea, and, in severe cases, can lead to bone and kidney diseases.
  • Itai-Itai Disease: A condition caused by chronic cadmium poisoning, leading to severe bone pain and deformities.
  • Occupational Monitoring: Regular health assessments in industries where cadmium exposure is possible.

Usage of Results from Cadmium Blood Test by Health Care Providers

Health care providers use the results from the Cadmium Blood Test to:

  • Confirm Exposure: Elevated levels confirm recent exposure to cadmium.
  • Guide Treatment: In cases of cadmium poisoning, results can help determine the best course of treatment, which may include chelation therapy or supportive care.
  • Monitor Occupational Safety: For workers in high-risk professions, regular testing ensures that workplace safety measures are effective.
  • Assess Environmental Risks: In areas with potential cadmium contamination, results can inform public health decisions.

In summary, the Cadmium Blood Test is a critical tool for detecting recent exposure to cadmium, guiding treatment, and ensuring the safety of those at risk of exposure.

Most Common Questions About the Cadmium Blood test:

Purpose and Clinical Indications

Why is the Cadmium Blood test ordered?

The Cadmium Blood test is primarily ordered to determine if a person has been recently exposed to hazardous levels of cadmium. Cadmium is a toxic metal used in various industries and products, and exposure can occur through inhalation, ingestion, or skin contact.

Who should consider taking the Cadmium Blood test?

Individuals who work in industries where cadmium is used, like battery manufacturing, or those who suspect they've been exposed to cadmium, such as through contaminated food or water, should consider taking this test.

Interpretation of Results

What do the results of the Cadmium Blood test indicate?

A detectable level of cadmium in the blood indicates recent exposure. However, blood levels can decline rapidly within several months of exposure, so a urine cadmium test might be recommended for assessing long-term exposure.

Does a detectable level of cadmium in blood always indicate harmful exposure?

Not necessarily. Low levels can be found in most people due to everyday environmental exposure. However, higher-than-average levels may indicate harmful exposure that could pose health risks, especially if the exposure is prolonged or recurrent.

Implications and Medical Management

What health conditions are associated with elevated cadmium levels?

Elevated cadmium levels, especially with prolonged exposure, have been linked to bone disease, kidney damage, lung cancer, and cardiovascular disease.

If someone has elevated cadmium levels in their blood, how can they reduce it?

Eliminating or reducing the source of exposure is critical. This may involve changing work practices, improving safety measures, or using personal protective equipment if the exposure is occupational. In cases of environmental or dietary exposure, identifying and avoiding the contamination source is crucial. Chelation therapy may be considered in acute poisoning cases, but it's essential to consult with a healthcare professional for appropriate guidance.

Post-Test Management

How often should individuals exposed to cadmium get the Cadmium Blood test?

The frequency depends on the nature and extent of exposure. Those with ongoing exposure in occupational settings may need regular monitoring, often annually or even more frequently, depending on specific circumstances. Those who had a one-time exposure may only need follow-up tests to ensure levels are decreasing.

Can cadmium exposure be prevented?

Yes, exposure can often be prevented by using appropriate safety measures in workplaces, ensuring that food and water sources are uncontaminated, and being aware of and avoiding products that might contain cadmium. Regular monitoring in high-risk environments can also help detect and mitigate exposure early.

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

Customer Reviews