Should we all be concerned about our cortisol levels? I took a blood stress test and spoke with experts to find out.

The Galleri test — which isn’t covered by insurance — doesn’t come cheap. At $949 a pop, it’s out of the price range of most ...

A vitamin B12 blood test is one way to know if you’re B12 deficient. Some people opt for a urine test instead. Learn when ...

Scientists at the University of Exeter have found a new way of interpreting standard blood tests to help GPs spot cancer ...

A new way of interpreting standard blood tests could help doctors spot cancer warning signs sooner, according to scientists.

The timeline in which alcohol compounds are present in your body varies greatly. Learn more about how the body processes ...

Kettering General Hospital blood service bosses have apologised to patients needing blood tests for the waits and lack of ...

At-home pregnancy tests promise 99 percent accuracy. But the best time to take a pregnancy test and get the most exact result depends on when you conceive.

Ohio State researchers have developed a blood test that can predict the risk of spontaneous preterm birth with unprecedented accuracy. Nurse scientist Shannon Gillespie, who also works as a clinical ...

The treatment has become increasingly popular, especially among older men. Here is what to keep in mind if you are ...

The pilot at Savannah/Hilton Head International Airport who was removed from the cockpit and charged with driving under the ...