If your urine looks foamy, don’t ignore it! This could be your body’s first waning sign for kidney damage

Foamy urine can be a sign of kidney trouble, but it is not always serious. Research shows only a third of people with foamy urine have protein in it, a key kidney damage indicator. Other natural compounds can also cause foam. Persistent foam, especially with other symptoms like swelling or fatigue, needs medical attention for proper diagnosis and care.