Renal Colic

**Definition:** A severe intermittent and spasmodic pain in the lower back radiating to the groin, scrotum, and labia which is most commonly caused by a kidney stone (RENAL CALCULUS) passing through the URETER or by other urinary track blockage. It is often associated with nausea, vomiting, fever, restlessness, dull pain, frequent urination, and HEMATURIA.

**Tree numbers:** - C23.888.592.612.972 - C23.888.721 - F02.830.816.444.850 - G11.561.790.444.850

**Synonyms:** - Ureteral Colic - Acute Renal Colic