Enemas are used to relieve constipation and cleanse the colon. Water- or saline-based enemas tend to carry the least risk. However, enemas can have side effects, such as disturbing your gut bacteria ...

A coffee enema is a type of colon cleanse in alternative medicine. It involves injecting a mixture of brewed, caffeinated coffee and water into the colon through the rectum. Scientific evidence for ...

During an enema, people insert fluid into the rectum to soften stool and flush out the contents of their bowels. An enema can take a few minutes to produce a bowel movement, but a person should stay ...