A new finger prick test claims to detect Alzheimer’s with 91% accuracy using p-tau217 biomarkers. Learn how this accessible ...

A blood test, combined with an ultrathin material derived from graphite, could significantly advance efforts to detect ...

When I signed up to try a bunch of health and aging tests for The Post, I knew there would be blood. I just didn’t realize ...

What these buzzy new tests can and can't tell you.

All UK children could be offered screening for type 1 diabetes using a simple finger-prick blood test, say researchers who ...

A potential blood test can distinguish ME/chronic fatigue syndrome with great accuracy, after years of medical uncertainty.

The start-up Function will send practically anyone to a lab for extensive medical testing, no physical required. Is that a good thing?

A blood test is a medical procedure where a sample of a person's blood is taken (called a blood draw) and sent to a lab for analysis. Knowing the results of blood tests helps a physician better ...

Canadian researchers say a blood test measuring immune response to gut bacteria could help predict Crohn’s disease years before diagnosis.

I reassured him and sent him to get another blood specimen drawn without a tourniquet. Why? Because I suspected that the ...

Recent advances in diabetes detection may help to identify risk earlier. In this article, MNT discusses recent studies that ...