A new blood test was found to detect colon cancer with more than 80% accuracy — and to rule it out for 90% of healthy people.

These are the most important blood tests that doctors suggest you should have for a deep dive into your health.

For people with weakened immune systems, common molds lurking in the environment—in the soil, along damp walls or on a ...

New blood tests for detecting colorectal cancer seem like an easy and convenient option compared to a colonoscopy. Instead of ...

A rapid blood test could speed treatment for people who have suffered a stroke related to brain bleeding, a new study says.

Doctors in Dallas and other parts of Texas are beginning to use a new blood test that can detect colon cancer earlier. The ...

A new study suggests that a simple blood test could help doctors quickly determine whether a stroke is caused by bleeding or ...

A data analysis from a randomized clinical trial for stage 3 colon cancer patients by investigators at Dana-Farber Brigham ...

A blood test may rapidly distinguish brain bleeds from clot-caused strokes, even before people with stroke symptoms reach the ...

A rapid blood test could speed treatment for people who’ve suffered a stroke related to brain bleeding, a new study sa ...

A promising experimental blood test has shown the ability to accurately detect colon cancer with 81% accuracy in patients and ...

ABC News medical correspondent Dr. Darien Sutton answers your health questions and shares his prescription for wellness.