Urinating more in winter is common, but not always harmless. A urologist explains why men experience frequent urination in ...

Obstructive uropathy is a blockage that prevents urine from flowing naturally through the urinary system. The blockage may cause significant pain, nausea, and difficulty urinating. Several factors can ...

Knowing which grade of VUR your child has helps their doctor understand whether they can benefit from treatment and what type of treatment might be best. Vesicoureteral reflux (VUR) is when urine ...

Your urine offers vital clues about kidney health. Changes in color, smell, and foaminess can signal underlying issues. Urinalysis tests examine urine for infections, protein, and blood. Early ...

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 ...

Identifying kidney cancer and differentiating between kidney cancer tumor types with a urine test is still more of a fond wish than a reality, but several strategies that are in late-stage development ...