USES: Atropine is used to treat a variety of stomach and intestinal tract disorders such as peptic ulcers, diarrhea, irritable bowel syndrome, diverticulitis, colitis, or pancreatitis. Atropine is also used to control bed-wetting and frequent urination, prevent motion sickness, treat alcohol withdrawal symptoms, Parkinson's disease, asthma and poisonings due to certain insecticides or plants.