What Is Constipation?
Constipation is difficulty having a bowel movement, either because the stool is hard and dry or because it happens infrequently. Constipation has been defined as having a bowel movement less than three times a week.
Constipation is the most common gastrointestinal complaint, affecting four million Americans on a frequent or chronic basis.
Complications of constipation
Chronic or severe constipation can lead to other conditions, including:
- Hemorrhoids: Straining to have a bowel movement can cause swollen veins in the rectum.
- Anal fissures: Hard stool can tear the skin around the anus and cause bleeding in your rectum.
- Diverticular disease: The extra pressure from straining to move your bowels makes weak spots in your colon bulge and form pouches, called diverticula.
- Rectal prolapse: Straining to move your bowels can cause a small piece of intestinal lining to push out of your anus.
- Fecal impaction: Sometimes a hard, dry stool remains stuck in your rectum, causing other stool to back up in the colon.