Bisacodyl is a medication commonly used as a laxative to treat constipation. It works by stimulating the muscles in the intestines, promoting bowel movements. Bisacodyl is available in various forms, including tablets and suppositories, and is typically taken before bedtime for best results. This laxative is often recommended for short-term use, especially before medical procedures like colonoscopy. While effective, it is important to follow dosage instructions carefully to avoid potential side effects, such as abdominal cramps or diarrhea. Always consult a healthcare professional before starting any new medication.