Foamy Urine — Which Doctor Should I See?

Foamy urine can result from proteinuria (excess protein in urine), dehydration, urinary tract infections, kidney disease, diabetes, or rapid urination. It may also occur after intense exercise or consuming certain foods.

Consult a doctor if foamy urine persists for more than a few days, occurs with pain, fever, or swelling, or if you have diabetes or kidney disease. Persistent foaming may indicate a kidney or urinary tract problem.

No, foamy urine isn't always serious. It can be caused by dehydration, rapid urination, or urinary tract infections. However, persistent foaming may indicate kidney disease, so medical evaluation is recommended if it continues.