Dulcolax is a well-known brand name for a type of laxative medication. Its active ingredient, bisacodyl, works by stimulating bowel movements through increased muscle contractions in the intestines. This medication is primarily used to provide relief from occasional constipation or to prepare for certain medical procedures or surgeries that require emptying the bowel. Dulcolax is available in various forms, including tablets, suppositories, and liquid solutions. It is important to follow the directions of a healthcare professional or the instructions on the packaging when using Dulcolax. It is also recommended to consult with a healthcare provider before using this medication, as it may not be suitable for everyone.