Medically reviewed by Anita C. Chandrasekaran, MD Key Takeaways An ANA blood test is used to find antinuclear antibodies that can be linked to autoimmune diseases.The test shows a positive result if ...

Medically reviewed by Amelia MacIntyre, DO There are different blood types: A, B, AB, and O, with each also being Rh-positive or Rh-negative.Knowing your blood type is important for safe blood ...

A 2022 study estimates that at-home flu tests have a sensitivity of about 63% if the test is performed within 72 hours of ...

A TB blood test can find out whether you have the Mycobacterium tuberculosis bacteria in your body. Whether you need to get tested and how often depends on your specific circumstances. A blood test ...

Please provide your email address to receive an email when new articles are posted on . The rate of non-CRC malignancies at 1 year was 0.8% in the false-positive group and 0.9% in the true-negative ...

Experts predict a test measuring p-tau217 in blood plasma may become a standard screening tool for Alzheimer’s disease in asymptomatic patients.

It's a common condition involving hypertension with serious consequences when left untreated. A Dallas Ob-gyn explains why she thinks the test is a game-changer.

TUCSON, Ariz., March 21, 2025 /PRNewswire/ -- Accelerate Diagnostics, Inc. (Nasdaq: AXDX), an innovator in rapid in vitro diagnostics for microbiology, today announced the submission of its Accelerate ...