Jump to content. An anal fissure is a tear in the lining of the lower rectum anal canal that causes pain during bowel movements. Anal fissures don't lead to more serious problems. Most anal fissures heal with home treatment after a few days or weeks.
Anal sex linked to increased risk of incontinence in both males, females
A rectocele is a herniation bulge of the front wall of the rectum into the back wall of the vagina. The tissue between the rectum and the vagina is known as the rectovaginal septum and this structure can become thin and weak over time, resulting in a rectocele. When rectoceles are small, most women have no symptoms. A rectocele may be an isolated finding or occur as part of a generalized weakening of the pelvic floor muscles.
Back to Health A to Z. You can often do simple things yourself to ease an itchy bottom anus. See a GP if the itching doesn't stop. An itchy bottom that's worse at night is often caused by threadworms , especially in children.