What is dicyclomine used for? Dicyclomine is a medication primarily used to treat irritable bowel syndrome (IBS) by relieving gastrointestinal muscle spasms. As an antispasmodic agent, it works by relaxing the smooth muscles in the digestive tract, alleviating symptoms like abdominal pain and cramps. Additionally, dicyclomine may be prescribed for other conditions involving muscle spasms, such as certain bladder issues. It functions by blocking acetylcholine, a neurotransmitter, leading to reduced muscle contractions. It is crucial to use dicyclomine as directed by a healthcare professional, considering potential side effects and individual health conditions. Always consult a doctor for personalized advice on medication usage.