The rectum is the end part of the large intestine that connects the colon to the anus. It is the area where a person holds stool before excreting it from the body. It is around 12–15cm in length. In ...
Rectal pain can result from injury, inflammation, or infections that affect the rectum or anus. Hemorrhoids, prostatitis, and endometriosis are among many possible causes. Treatment depends on the ...