Testing for sexually transmitted infections (STIs) can help keep you and your partners safe. Here’s what to know about who should test and when. Share on Pinterest Arthur Roan/Getty Images If you’re ...

There's still a lot of confusion around the best time to take a COVID test and where to get them. Here, experts share their ...

The US government has been helping people detect COVID-19 at home for several years with free COVID test kits delivered by the US Postal Service. On Sunday, the Department of Health and Human Services ...

If you don't feel well, you may worry that you have COVID-19. The only way to know for sure is to take a test. At-home tests can tell whether you have the virus right now. More specialized antibody ...

At-home celiac tests come in two main types: antibody tests that i.d. certain proteins present in the blood of people with celiac disease, and genetic tests that detect certain variants. For accurate ...

What Is a Skin Allergy Test? Skin testing is one way your doctor can find out what you're allergic to so you can avoid an allergic reaction. Skin testing works because when you have an allergy, your ...

During my medical residency, I spent a month on the obstetrics ward, learning how to deliver babies. On one occasion, I was paged to a delivery room down the hall. Inside, I saw the mother-to-be ...

When the Human Genome Project concluded 21 years ago, it opened the door for genetic testing and a promise for lifesaving screenings and personalized medicine. An innovation that serves as a key ...

At-home hormone tests offer a fast, affordable, and discreet way to help identify a hormonal imbalance. This review highlights top tests for female and male hormones, thyroid, fertility, and cortisol.