Throughout this process, I consulted various doctors to better understand cortisol and to answer the question: Should we all ...

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

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 ...

Kelly Ripa went for her annual blood work at the doctors, only to receive a phone call telling her that her insulin levels ...

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

New blood-based screening tests for colorectal cancer (CRC) offered fewer benefits at higher cost versus other screening ...

These are independent reviews of the products mentioned, but TIME receives a commission when purchases are made through ...

There’s no test for it. It’s diagnosed by observation and often treated with talk therapy and antidepressants. But now, a new blood test could revolutionize how it’s diagnosed and treated. Baby Mave ...

Two blood tests currently in development have shown 'very high accuracy' in detecting tell-tale signs of Alzheimer's disease, ...

There are hopes it will offer reassurance to patients with cognitive decline and help them avoid unnecessary further testing, ...

A newly published study from Sweden unveiled a blood test capable of detecting Alzheimer’s disease with 90% accuracy.

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