Add Yahoo as a preferred source to see more of our stories on Google. Pathology analyzes bodily fluids and tissues using a variety of methods. Alvaro Lavin/Moment via Getty Images Medical laboratory ...

But which numbers actually matter? Routine blood tests remain among the most important ways to track overall health, yet most people never learn what values physicians prioritize. Understanding key ...

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 ...

COOH) represents the protonated form of the organic acid, whereas lactate (CH₃CH (OH)COO⁻) represents its conjugated base.

The properties of the blood and the ease of its retrieval make it a useful source for doctors to analyze to measure specific features of homeostasis within patients. This allows for accurate diagnosis ...

Scientists report that specific RNA patterns in blood may detect Parkinson’s disease early, opening a window for earlier care ...

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

Researchers found that blood samples collected at home and mailed in can reliably track early Alzheimer’s-related brain ...

Lindsay Modglin is a nurse and professional writer who regularly writes about complex medical topics, as well as travel and the great outdoors. She holds a professional certificate in scientific ...

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

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

A new, fast and easy test could revolutionize blood transfusions, giving blood centers and hospitals a reliable way to ...