Complications of Hemorrhoids
Complications of hemorrhoids are rare but may include:
- Anemia. Rarely, ongoing blood loss from hemorrhoids may cause anemia. Anemia is when there aren’t enough healthy red blood cells to carry oxygen to the body’s cells.
- Strangulated hemorrhoid. When the blood supply to an internal hemorrhoid is cut off, the hemorrhoid is called strangulated. Strangulated hemorrhoids can cause extreme pain.
- Blood clot. Sometimes a clot can form in a hemorrhoid. This is called a thrombosed hemorrhoid. Although not dangerous, it can be extremely painful and sometimes needs to be drained.
Prevention of Hemorrhoids
The best way to prevent hemorrhoids is to keep your stools soft so they pass easily. To prevent hemorrhoids and reduce symptoms of hemorrhoids, follow these tips:
- Eat high-fiber foods. Eat more fruits, vegetables and whole grains. Doing so softens the stool and increases its bulk. This will help you avoid the straining that can cause hemorrhoids. Add fiber to your diet slowly to avoid problems with gas.
- Drink plenty of fluids. Drink 6 to 8 glasses of water and other liquids each day to help keep stools soft. Avoiding alcohol also may help.
- Consider fiber supplements. Most people don’t get enough fiber in their diets. Studies have shown that nonprescription fiber supplements, such as psyllium (Metamucil, Konsyl, others) or methylcellulose (Citrucel), can lessen symptoms and bleeding from hemorrhoids. If you use fiber supplements, be sure to drink at least eight glasses of water or other fluids every day. Otherwise, the supplements can cause constipation or make it worse.
- Don’t strain. Straining and holding your breath when trying to pass stool create greater pressure in the veins in the lower rectum.