"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Your bathroom habits can tell you a lot of about your health. If you have dark yellow or cloudy urine, ...

Medically reviewed by Matthew Wosnitzer, MD Key Takeaways Foamy urine can happen from harmless reasons like dehydration or a fast urine stream.  Proteinuria, which is too much protein in urine, might ...