Period blood has long been thought of as ‘stinky and useless’, but startups are exploring using the fluid to test for a wide range of health conditions – including difficult-to-diagnose endometriosis ...

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

Famed biohacker Bryan Johnson and his Blueprint team devised this measure of harmful plastic particles in your blood.

If your doctor suspects you may have exocrine pancreatic insufficiency (EPI), they’ll order a range of blood tests to check nutrient and enzyme levels. Share on Pinterest andresr/Getty Images While ...

What Is an MCHC Blood Test? A mean corpuscular hemoglobin concentration (MCHC) blood test measures the amount of a protein called hemoglobin in your red blood cells. It’s one of many measurements ...

Exact Science’s Michelle Beidelschies, PhD, reveals how a multi-biomarker class multi-cancer early detection test (MCED) blood test can help health systems expand detection across more cancers earlier ...

Possible Reasons, and The Best Labs for Fatigue Key Takeaways: Fatigue describes more than just feeling sleepy — it’s a ...