What these buzzy new tests can and can't tell you.

What foods should I avoid before a cholesterol test? Cardiologist reveals what to eat the night before, whether you need to fast and which foods impact results.

A blood test, combined with an ultrathin material derived from graphite, could significantly advance efforts to detect ...

A three-year clinical trial seeks to find out if a simple blood test can detect cancer in senior citizens. The post Can a ...

Researchers hope to improve survival rates through early detection with a blood test that can detect over 50 types of cancer.

Dr. Nikita Shah, an oncologist at Orlando Health, joined FOX 35's Good Day Orlando to talk about the different types of ...

A simple finger-prick blood test can find those at risk so they can get the right treatment.

Researchers found that blood samples collected at home and mailed in can reliably track early Alzheimer’s-related brain ...

While a blood test to look for Alzheimer’s is a monumental leap, and is a great source of hope, we need to remember that a ...

Canadian researchers say a blood test measuring immune response to gut bacteria could help predict Crohn’s disease years ...

The finger-prick blood test employs a plasma separation card, designed to cut costs and simplify testing procedures.

Researchers at University College London (UCL) are part of a major international study testing whether a simple finger-prick ...