A new Galleri blood test detected 75% of cancers without current screening options, with over half found in early stage I or ...

Blood draws for several kinds of diagnostic tests require you to fast for several hours. Eating or drinking anything besides water can skew the results, leading to you needing to be retested. You may ...

The Galleri test aims to find fragments of DNA in a person’s blood that can indicate the presence of a cancerous tumor.

What if you could get checked for colon cancer with only a routine blood draw? A new blood test in Michigan is making the process much easier. No bowel prep, no sedation and no awkward stool kit to ...

Medically reviewed by Jeffrey S. Lander, MD Blood pressure is the amount of pressure that your blood exerts on the blood vessels in your body. As your heart beats, it contracts and relaxes, pushing ...

The US Food and Drug Administration has given clearance to another blood test to help assess Alzheimer’s disease and other ...

A second blood test has been been approved by the US Food and Drug Administration to assist in diagnosing Alzheimer’s disease ...

The U.S. FDA recently approved a new blood test to diagnose Alzheimer’s disease. The test, called Lumipulse, measures two proteins in plasma: pTau217 and ß-Amyloid 1-42. These proteins clump together ...