The Healthy @Reader's Digest on MSN

If you see oil in your urine, an expert doctor explains what it means

Whether or not you study inside the toilet bowl, this anomaly can stand out. A doctor speaks to the common causes for oily ...

‘My urine smells really badly lately, like acid. What could be the reason?’

Timely medical tests are needed if foul-smelling urine persists for several days, or is accompanied by pain, burning, fever, or changes in urine color.