A few bubbles in your pee is normal, but foamy urine could require a trip to the doctor for a diagnosis and prescription.

Protein in the urine is at play here once again. Both conditions—diabetes, which affects the body's insulin levels; and hypertension (a.k.a. high blood pressure)—can affect blood flow to the ...

“When the kidneys are damaged due to diabetes or any other cause, they may leak protein into the urine, causing it to appear foamy. In diabetes, high blood sugar levels can damage kidney ...

A urinary DNA methylation test demonstrated a high sensitivity for detecting high-grade or invasive bladder cancer, outperforming two other urine-based tests, a new study found.