Selenium Test at Home in Dubai
Also known as: SE
Included
About the Test
Selenium is a trace mineral the body needs in small amounts to support thyroid function, antioxidant defence, and the immune system. This blood test measures your circulating selenium level and is used to check for deficiency, which can occur with poor diet or malabsorption, as well as excess from over-supplementation. It is most useful when symptoms or a known dietary risk suggest your levels may be too low or too high.
What is it? A blood test measuring the level of the trace element selenium, sometimes abbreviated Se.
- Smart Report
- Home Collection
- DHA Licensed Staff
- Doctor Reviewed
Test Included: 1 Test
Selenium(1 Test)
Selenium test: purpose, preparation and results
Why take the Selenium test?
- You have signs of possible deficiency or a diet low in selenium-rich foods
- You take selenium or antioxidant supplements and want to check for excess
- You have a malabsorption condition or are monitoring a thyroid or nutritional concern with your doctor
How to prepare for the Selenium test
No fasting is required for the selenium test unless your doctor combines it with a fasting panel. Tell the nurse about any mineral or antioxidant supplements you take, as these can raise your reading. A DHA-licensed nurse collects the sample at your home, office, or hotel in about 20 minutes.
Understanding your Selenium results
A low selenium level may indicate dietary deficiency or malabsorption, while a high level often reflects over-supplementation, since selenium can be toxic in excess. Results are best interpreted alongside your diet, supplement use, and symptoms, so review them with your doctor before changing anything.
How to book the Selenium test in Dubai
- 1Book your slot
Book on the site or WhatsApp — same morning or next day. Fasting reminders included.
- 2Your nurse visits
A DHA-licensed nurse does a ~20-minute draw at your home, office or hotel. Sealed kit.
- 3Lab processes it
Most of our tests are processed at AVM Labs, Dubai, a CAP-accredited laboratory with ISO 15189 accreditation from EIAC (No. LB-MED-227).
- 4Your doctor reads it
A BestDOC doctor reviews the results, then the report lands on email + WhatsApp with notes.
Frequently Asked Questions
Anything else? Ask on WhatsApp — we usually reply in three minutes.
Selenium is a specialised trace-element assay, so your doctor-reviewed report is delivered on WhatsApp and email within 7 days of the home collection. We will keep you updated if anything is needed in the meantime.
Do not stop any supplement without your doctor's advice. Instead, tell the collecting nurse and your physician exactly what you take, since selenium and multivitamin supplements can raise the measured level and affect interpretation.
Yes. Unlike some nutrients, selenium can be harmful in excess, a state called selenosis, usually from over-supplementation. That is why the test checks for both deficiency and overload, and why results should be reviewed by a doctor.
Selenium supports enzymes involved in converting thyroid hormones and protecting the thyroid gland. Low levels may be relevant in some thyroid conditions, which is one reason a doctor might order this test alongside thyroid work.
No fasting is needed for the selenium test on its own. You can eat normally beforehand unless your doctor has bundled it with a separate fasting test.
Yes. We offer at-home collection across Dubai with same-morning or next-day slots. The test is self-pay at AED 420, with no insurance paperwork involved.