A multimillion-pound industry has sprung up promising it can detect sensitivities to certain ingredients with a simple remote finger prick test. But the results can be misleading – and even dangerous ...

Medically reviewed by Daniel Combs, MD Clinical signs raise suspicion for Prader-Willi syndrome (PWS), but genetic testing ...

Researchers are working on new, faster ways to diagnosis bird flu and other dangerous influenza strains before they can erupt into a full-fledged pandemic. Avian flu, or H5N1, does not spread easily ...

A fingernail-sized chip can now trap thousands of individual cell-shed vesicles in roughly three seconds and read their ...

Complement component 3, often called C3, is an essential protein of the immune system. This protein plays a vital role in the body’s innate immune system, providing the first line of defense against ...

If you have diabetes or prediabetes, regularly monitoring your A1C blood sugar level is important for managing your condition and maintaining optimum health. A1C monitoring can also be used to ...

Psychology Today's online self-tests are intended for informational purposes only and are not diagnostic tools. Psychology Today does not capture or store personally identifiable information, and your ...

Psychology Today's online self-tests are intended for informational purposes only and are not diagnostic tools. Psychology Today does not capture or store personally identifiable information, and your ...

The 17-hydroxyprogesterone test measures the amount of 17-OHP or 17-hydroxyprogesterone in your blood. The adrenal glands, located on the top of both your kidneys, make this hormone. They also make a ...

Pharmacogenomics offers growth via mainstream clinical integration, focusing on genetic-guided prescribing, diverse ...

A cheap home DNA kit seemed like a bit of fun – until the results exposed hidden ancestry and a family secret no one had prepared for.