The rectum is an essential part of the digestive system, playing a crucial role in the elimination of waste products from the body. Understanding its anatomy and function is critical to maintaining overall health, especially concerning bowel movements. In this article, we will explore everything from the anatomy of the rectum to how to maintain good rectal health with diet and exercise.Understanding the Anatomy of the RectumThe rectum is the final portion of the large intestine, located just above the anus. It is a muscular tube that is approximately eight inches long and connects to the sigmoid colon. The walls…