Selenium Blood Test in Vermont
This page explains the selenium blood test, what it measures, and how to arrange it. A selenium blood test measures the amount of selenium in your blood. Selenium is a mineral that supports thyroid function, immune health, and antioxidant defenses. The test is ordered when a deficiency or excess is suspected, or to monitor supplementation. This page covers the selenium blood test for people in Vermont, in New England, from what it measures to how to arrange a draw.
- Sample type
- blood
- Category
- General Wellness
- Turnaround
- 1-3 business days
- Price
- $179
- Referral
- Not required
A selenium blood test measures the amount of selenium in your blood. Selenium is a mineral that supports thyroid function, immune health, and antioxidant defenses. The test is ordered when a deficiency or excess is suspected, or to monitor supplementation.
What it measures
- Selenium (total) — The main mineral level in your blood, reported in micrograms per liter (mcg/L).
- Selenium (plasma or serum) — The liquid part of blood, often used for routine testing.
- Selenium (whole blood) — Measures selenium inside red blood cells, reflecting longer-term levels.
- Glutathione peroxidase (optional) — An enzyme that depends on selenium; sometimes checked with selenium.
Who it is for
A clinician may order this test if you have symptoms of deficiency (such as fatigue or muscle weakness) or excess (such as hair loss or nail changes), or if you are on long-term selenium supplements or intravenous nutrition.
Preparation
No fasting is usually required. Tell your clinician about all supplements, especially selenium, and any medications you take.
Results and what they mean
Results are reported as a number with a reference range, typically in mcg/L. Your clinician interprets the result along with your symptoms, diet, and other tests. This is general information, not medical advice; only a qualified professional can diagnose or treat a condition.
Requesting the Selenium Blood Test in Vermont
Order online, choose a certified collection site in Vermont, and review results through a secure portal. No referral is required, and orders are processed confidentially. With short distances between towns that keep most people within an easy drive of a draw site, it pays to schedule your collection in advance.
Frequently asked questions
Do I need to fast for a selenium blood test?
No, fasting is not required. You can eat and drink normally before the test.
What can affect my selenium level?
Diet (especially Brazil nuts and seafood), supplements, and certain medical conditions can affect your level.
Is this test covered by insurance?
Coverage depends on your insurance plan and the reason for testing. Check with your insurer or the lab.
How soon will I get results?
Most results are ready within 1–3 business days. Your clinician will discuss what they mean for you.
Selenium Blood Test by city in Vermont
- Selenium Blood Test in Burlington
- Selenium Blood Test in South Burlington
- Selenium Blood Test in Rutland
- Selenium Blood Test in Essex Junction
- Selenium Blood Test in Barre
- Selenium Blood Test in Winooski
- Selenium Blood Test in Montpelier
- Selenium Blood Test in St. Albans
- Selenium Blood Test in Newport
- Selenium Blood Test in Wilder
- Selenium Blood Test in White River Junction
- Selenium Blood Test in West Brattleboro
- Selenium Blood Test in Bellows Falls
- Selenium Blood Test in Vergennes
- Selenium Blood Test in Morrisville
- Selenium Blood Test in Manchester Center
- Selenium Blood Test in North Bennington
- Selenium Blood Test in Proctor
- Selenium Blood Test in Enosburg Falls
- Selenium Blood Test in Lyndonville
- Selenium Blood Test in South Barre
- Selenium Blood Test in Orleans