Diabetes terms starting with U
- ulcer (UHL-ser) A break on the skin, in the lining of an organ, or on the surface of a tissue.
- urea (yoo-REE-uh) A substance formed by the breakdown of protein in the liver. The kidneys filter urea out of the blood and into the urine.
- Urine Tests (Urinalysis.) Analysis of the fluid and dissolved substances excreted by the kidney.