Research continues to show the influence your gastrointestinal (GI) system (or your “gut”) has on your overall health. While certain symptoms, such as indigestion, mood changes, and skin diseases, ...

This test detects bits of the virus itself and can tell you if you’re currently infected. Swabs are used to collect samples from the mucus membranes in the nose and throat where the virus may be ...

The rapid spread of COVID-19 has launched a flurry of new tests for the highly contagious virus, as researchers and medical providers race to track and understand the pandemic. Yet Illinois — like ...

Following is a summary of the various tests that are performed on new and revised hardware and software. Testing is a critical part of the development of internal information systems as well as ...

Ducharme is a contributor to TIME. A nurse practitioner administers COVID-19 tests in the parking lot at Brockton High School in Brockton, Mass., on Aug. 13, 2020. A nurse practitioner administers ...

Fitness assessments consist of different types of tests and exercises used to determine your overall health and physical fitness level. These tests typically assess your strength, endurance, and ...

Successful treatment of pancreatic cancer can depend on a timely diagnosis. Various tests can help doctors rule out cancer or decide whether further testing is necessary. According to the American ...

Add Yahoo as a preferred source to see more of our stories on Google. Grail's Galleri test screens for more than 50 different types of cancer from a single blood draw. (Getty Images) (Getty Images) If ...