There are various types of COVID-19 tests that people may choose from to find out if they are infected with the virus. Dr. Matthew Binnicker and the team at Mayo Clinic Laboratories help break down ...

The US Food and Drug Administration is proposing to step up its oversight of a growing category of medical tests called laboratory-developed tests. The FDA approves and clears many types of lab tests ...

This article was reviewed by Felix Gussone, MD. Key Takeaways: Preparing properly for lab tests helps ensure your results are accurate and reliable. Some tests — ...

This article was reviewed by Darragh O’Carroll, MD. You probably don’t have time (or want to) to sit in a waiting room every time you want to check in on your health. That’s where at-home lab testing ...

Many different lab tests are used to find changes in your body that can happen with lupus. The results of each test help your doctor get a fuller picture of your health. Because lab tests alone can’t ...

Thyroid blood tests help figure out how well your thyroid gland is working. TSH helps the thyroid gland know when to make ...