N-Butylscopolammonium Bromide is primarily used as an antispasmodic agent in medical settings. It is commonly administered to relieve smooth muscle spasms in the gastrointestinal tract, biliary tract, and urinary tract. This makes it effective in treating conditions such as irritable bowel syndrome, renal colic, and biliary colic. It is often used in conjunction with analgesics to enhance pain relief during procedures like endoscopy or surgery. Additionally, it is employed in veterinary medicine to manage similar conditions in animals. Its ability to reduce spasms without significantly affecting heart rate or blood pressure makes it a preferred choice in various clinical scenarios.