Scientists at Imperial College London report on the development of a new type of rapid urine test that measures the health of a person’s diet, and produces an individual’s unique urine “fingerprint.” ...

Analysis of data from the PUSH randomized trial affirmed that more fluid increase is better, but some still helps.

Low urine output may be due to dehydration or an obstruction in the urinary tract. The body may also produce less urine for several different reasons, which will require different treatments. Oliguria ...

The oliguric phase of acute renal failure (ARF) is characterized by abnormally low urine output, signaling impaired kidney function. Oliguria in ARF may result from reduced kidney blood flow, direct ...