Selenium Serum Test – Comprehensive Mineral Analysis
Understanding the Importance of Selenium Testing
Selenium is an essential trace mineral that plays a critical role in numerous physiological processes throughout your body. The Selenium Serum Test provides a precise measurement of selenium levels in your bloodstream, offering valuable insights into your nutritional status and overall health. As a key component of several important enzymes, selenium contributes to thyroid hormone metabolism, immune system function, and antioxidant defense mechanisms.
Maintaining optimal selenium levels is crucial for preventing oxidative damage to cells and tissues. This mineral works synergistically with vitamin E to protect cell membranes from free radical damage, supporting cellular health and longevity. The Selenium Serum Test at GGC DNA utilizes advanced Inductively Coupled Plasma Mass Spectrometry (ICPMS) technology, ensuring the highest level of accuracy and reliability in mineral analysis.
What the Selenium Serum Test Measures
The Selenium Serum Test specifically measures the concentration of selenium in your blood serum. This test detects:
- Current selenium levels in your bloodstream
- Nutritional deficiencies or excesses
- Selenium status for thyroid function support
- Antioxidant capacity through selenium-dependent enzymes
- Immune system support capabilities
Our advanced ICPMS methodology provides precise quantification of selenium concentrations, allowing healthcare providers to make informed decisions about nutritional supplementation and dietary recommendations.
Who Should Consider Selenium Testing?
Individuals Experiencing These Symptoms:
- Chronic fatigue and low energy levels
- Hair loss or brittle nails
- Thyroid dysfunction symptoms
- Frequent infections or weakened immunity
- Cognitive difficulties or brain fog
- Muscle weakness or pain
- Reproductive health concerns
At-Risk Populations:
- People with gastrointestinal disorders affecting nutrient absorption
- Individuals following restrictive diets
- Those living in selenium-deficient regions
- Patients with autoimmune thyroid conditions
- Industrial workers with potential heavy metal exposure
- Older adults with nutritional concerns
Benefits of Selenium Serum Testing
Comprehensive selenium assessment provides numerous health advantages:
- Early Deficiency Detection: Identify selenium insufficiency before serious health complications develop
- Thyroid Health Optimization: Ensure proper selenium levels for optimal thyroid hormone conversion
- Immune System Support: Maintain adequate selenium for robust immune function
- Antioxidant Protection: Support your body’s natural defense against oxidative stress
- Personalized Nutrition Guidance: Receive tailored dietary and supplementation recommendations
- Preventive Health Monitoring: Track mineral status as part of comprehensive wellness care
Understanding Your Test Results
Your Selenium Serum Test results will provide clear insights into your mineral status:
Optimal Range
Normal selenium levels typically range between 70-150 mcg/L. Values within this range indicate adequate selenium status for supporting essential bodily functions.
Deficiency Indicators
Levels below 70 mcg/L may indicate selenium deficiency, which can impact thyroid function, immune response, and antioxidant capacity. Your healthcare provider may recommend dietary changes or supplementation.
Excess Selenium
Values exceeding 150 mcg/L could indicate selenium toxicity, which may require dietary modification. Our medical team will provide appropriate guidance based on your specific results.
Always discuss your results with a qualified healthcare professional who can interpret them in the context of your overall health status and medical history.
Test Pricing and Details
| Price Type | Amount (USD) |
|---|---|
| Discount Price | $112 |
| Regular Price | $212 |
Testing Information
- Turnaround Time: Sample collected daily by 6 PM; Report available next day
- Sample Type: 2 mL (1.0 mL min.) serum from metal-free White Top tube
- Methodology: ICPMS (Inductively Coupled Plasma Mass Spectrometry)
- Department: Biophysics
Important Pre-Test Instructions
If you have received Gadolinium, Iodine, or Barium-containing contrast media, please wait 96 hours before specimen collection. Our trained phlebotomists use powderless gloves during collection to ensure sample integrity.
Convenient Testing Across the USA
GGC DNA provides comprehensive Selenium Serum Testing services throughout the United States. We have established branches in all major metropolitan areas including:
- New York City and surrounding areas
- Los Angeles and Southern California
- Chicago and the Midwest region
- Houston and Texas locations
- Phoenix and Arizona facilities
- And many more locations nationwide
Our network of certified testing centers ensures convenient access to essential health assessments wherever you are located.
Take Control of Your Health Today
Don’t leave your nutritional status to chance. The Selenium Serum Test provides crucial information about this essential mineral that supports multiple aspects of your health and wellbeing. With our special discount pricing of only $112 (regularly $212), there’s never been a better time to invest in your health.
Ready to schedule your Selenium Serum Test? Contact our dedicated healthcare team today to book your appointment or learn more about our comprehensive testing services.
Call or WhatsApp: +1(267) 388-9828
Our experienced medical professionals are available to answer your questions, discuss testing options, and help you take the next step toward optimal health through precise mineral analysis.

