A newly approved blood test can help rule out some cases based on the amount of amyloid in the brain. A neurology professor ...

Cancerguard detects multiple cancers early by identifying specific DNA and protein markers in a blood sample. The test is ...

It's not available yet, but it could lay the groundwork for faster diagnoses and, potentially, additional treatments.

At the moment, uncomfortable and invasive tests like rectal exams and tissue biopsies are often needed to diagnose prostate cancer. A new blood test could remove these hurdles and also increase ...

New diagnostic kits aim to revolutionize early screening of the disease, potentially allowing patients to receive ...

A mean corpuscular volume (MCV) is a type of blood test that measures the size of your red blood cells. A low MCV means that your red blood cells are smaller than average, possibly indicating iron ...

The U.S. Food and Drug Administration on Monday morning approved a blood test to screen for colorectal cancer in certain individuals. The blood test, known as Shield and manufactured by Guardant ...

Doctors can diagnose fatty liver disease, now called metabolic dysfunction-associated steatotic liver disease (MASLD), using blood tests that measure serum liver enzyme levels. Elevated enzyme levels ...

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