Used as a smooth muscle relaxant, particularly to relieve spasms in the gastrointestinal, biliary, and urinary tracts. Commonly prescribed for conditions like irritable bowel syndrome, renal colic, and post-operative intestinal spasms. Also utilized in some gynecological treatments to reduce uterine spasms. Its spasmolytic action helps alleviate pain associated with smooth muscle contractions without significant anticholinergic side effects.