Can sitting all day, skipping water or eating salty snacks raise kidney stone risk? Learn which office habits matter and how ...

Early signs of renal failure can include swelling in the extremities, shortness of breath, and reduced urination. Sometimes, it can be asymptomatic. Doctors use blood tests, urine tests, and imaging ...

A three-center Chinese study finds that adults with a history of cancer are significantly more likely to show large gaps ...

Some doctors use the terms “renal insufficiency” and “renal failure” interchangeably, but there are several different degrees of kidney damage. Some doctors use “renal failure” to refer to the final ...

The renal or kidney medulla is the inner part of the kidney. The medulla helps regulate the concentration of urine by filtering out water, salts, and acid. The National Institute of Diabetes and ...