"High cortisol in a normal individual can be a sign of stress in your case," said Dr. Hatipoglu. "However, sometimes other ...

A first-of-its-kind blood test that uses biomarkers to distinguish bipolar disorder from depression could slash the time it ...

An 80-something patient came in for an annual visit recently and was worried that recent memory lapses might be symptoms of ...

There's a new blood test to screen for colorectal cancer, but a new study found it's not as effective as a colonoscopy or ...

Postpartum depression, a mental health condition affecting millions of new mothers, may soon be easier to diagnose and treat, ...

The test is a straightforward blood test designed to measure the concentration of ferritin in the bloodstream. This test is ...

Scientists have discovered a test can show the likelihood of organ failure and other diseases and hope it will lead the way ...

The device, currently a prototype, uses a new cartridge for every test and contains a biosensor to detect signs of HPV in a ...

You are correct that a saliva test that flags a high risk of prostate cancer is under development. Unlike a blood test, a ...

Some researchers seek to establish a single abnormal result on a set of biomarker-based tests as sufficient to diagnose the ...

Upon finding out that he had high levels of PFAS chemicals in his private drinking water well in the Cadillac industrial park ...

Medically reviewed by Soma Mandal, MD A vitamin D test is a blood test that measures the level of vitamin D (calciferol) in ...