Piles is another term for hemorrhoids. Hemorrhoids are collections of inflamed tissue in the anal canal. They contain blood vessels, support tissue, muscle, and elastic fibers.
Symptoms
- An individual with piles may experience the following symptoms:
- A hard, possibly painful lump may be felt around the anus. It may contain coagulated blood. Piles that contain blood are called thrombosed external hemorrhoids.
- After passing a stool, a person with piles may experience the feeling that the bowels are still full.
- Bright red blood is visible after a bowel movement.
- The area around the anus is itchy, red, and sore.
- Pain occurs during the passing of a stool.
Causes
- chronic constipation
- chronic diarrhea
- lifting heavy weights
- pregnancy
- straining when passing a stool