Researchers are studying tests called liquid biopsies, which can provide vital information about cancer genes using only a blood sample. A blood test to find cancer even before it shows any symptoms ...

New findings suggest blood tests still being assessed are showing promising results for early cancer screenings, especially ...

A UK research team has developed a pioneering blood test that could change the way lung cancer is detected and monitored.

Cancerguard detects multiple cancers early by identifying specific DNA and protein markers in a blood sample. The test is available for adults aged 50-84 without cancer in the past three years, but it ...

Medically reviewed by Kelly Wood, MDKey TakeawaysThyroid blood tests help figure out how well your thyroid gland is ...

The test will give researchers a more precise idea of how a patient's clinical symptoms relate to the findings on their blood test, Azizi said. "It's a great way of using a biomarker [measurable sign ...

Arizona State University scientists say they are working on a ground-breaking blood test that only needs a single drop of ...

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 ...

Blood tests are a critical diagnostic tool for establishing a health baseline in pets, not just for detecting disease. The Complete Blood Count (CBC) assesses red cells, white cells, and platelets to ...

Share on Pinterest Scientists are getting closer to accurately and quickly diagnosing chronic fatigue syndrome. Santi Nuñez/Stocksy There is no single test to diagnose chronic fatigue syndrome (CFS), ...