The findings, published in the journal Neurology, show that brain changes happen decades before the onset of symptoms.

Jijing Wang, Ph.D., and Hyun-Sik Yang, MD, of the Department of Neurology at Mass General Brigham, are the lead and senior ...

HbA1c, or glycated hemoglobin, is a critical marker that reflects your average blood sugar levels over the past two to three months. Unlike a single glucose test, which only shows your sugar level at ...

A new life-saving intervention under development could be taken easily wherever it’s most needed, like the battlefield, in ...

Trial met primary endpoint of hemoglobin response and key secondary endpoints of change from baseline in hemoglobin concentration and indirect ...

Chronic pain might quietly push people toward developing high blood pressure—and the more widespread the pain, the greater ...

Chronic pain in adults may increase their risk of high blood pressure, and the location and extent of pain and if they also ...

This article was reviewed by Darragh O’Carroll, MD. Understanding Blood Tests: How They Work and What They Can Tell You Blood ...

New clinical research has identified a blood test that can reveal which women are more likely to respond to a particular ...

A new type of blood test could help detect multiple cancers early. A team of researchers in California studied a new multi-cancer early detection (MCED) test called Galleri, which can reportedly ...

Scientists hope the test can soon be given once a year to patients over the age of 50 as another form of cancer screening. Galleri, developed by the American pharmaceutical firm Grail, is designed to ...

(CNN) — The US Food and Drug Administration has given clearance to another blood test to help assess Alzheimer’s disease and other causes of cognitive decline, providing a broader understanding of ...