As the cyclospora outbreak in the U.S. grows, Medical News Today spoke to 7 health experts to learn more about the symptoms, ...

For most healthy adults, creatine supplements are safe and do not cause kidney problems. Creatine may raise blood creatinine levels, which can sometimes lead to false-positive results on kidney ...

Eosinophils are white blood cells that play a key role in how the immune system responds to infections, allergies, and some serious illnesses. High levels usually mean the body is reacting to ...

An experimental blood test could identify those at highest risk years before they start experiencing cognitive decline.