Paroxysmal nocturnal hemoglobinuria (PNH) is a rare disease that affects red blood cells, causing symptoms like dark urine, ...

Patients may report rust-colored urine or the passing of tissue, clots or blood. Approximately 10 percent of patients with hematuria will be found to have a bladder tumor. Frequently, however, urine ...

People tend to overlook urinary health during winter because they think symptoms decrease in this season. But, research shows ...

Blood thinners prescribed after blood clots in leg or lung initially increase the risk of bleeding, especially in women and ...