Ultrasounds performed too early during hospitalization for first febrile UTI are more likely to produce false positives in young children.

Hydronephrosis is when your kidneys swell because your body can't release all of its pee. It may affect one or both kidneys, and it can occur in people of all ages. About 1 in 100 adults get ...

Blood in urine should not be ignored and must be checked by a healthcare provider, especially if persistent or with other symptoms. Causes of blood in urine can include exercise, medication, kidney ...