Manevac is a stimulant laxative that is primarily used to treat constipation and to ensure regular bowel movements. It works by increasing the movement of the intestines, helping the stool to come out. Manevac is often recommended for individuals who need to avoid straining during bowel movements, such as those suffering from hemorrhoids or after certain types of surgery. It is typically taken orally, and its active ingredients work by absorbing water into the intestine, which softens the stool and stimulates the bowel to move. Manevac is known for its effectiveness in managing constipation and is usually well-tolerated by most patients, although it's important to use it as directed by a healthcare professional to avoid potential side effects.