White blood cells help your body fight inflammation and infections. A high or low white blood cell count may be associated with a number of short-term or long-term health conditions. White blood cells ...

While microscopic blood in your urine may not be a medical emergency, visible blood in your urine is associated with a number of serious health issues, including kidney disease and urologic cancer.

Life-threatening bleeding can occur anytime, anywhere, and to anyone. Injuries can happen at work, home, in a vehicle, or ...