zig
0

Notifications

  • You're all caught up!

Complications From Bleeding Hemorrhoids

by
author image Helen Nnama
Helen Nnama has six years of writing experience. She is a health contributor to TBR Journal, editor of fertility confidential manuals, published poet, and a greeting card writer. She has a B.S. in microbiology, an M.S. in epidemiology, and is an M.D. candidate. A former state HIV/AIDS epidemiologist and NIA fellow at Johns Hopkins, she has research experience with published work.
Complications From Bleeding Hemorrhoids
A man is talking to a doctor. Photo Credit Yuri Arcurs/Hemera/Getty Images

Overview

Classified as either internal or external, hemorrhoids are a condition in which the veins located in the rectum and anus become swollen and enlarged. Some hemorrhoids can be treated minimally, but when hemorrhoids start to bleed, far more serious problems can arise. Bleeding hemorrhoids occur when the hemorrhoids become scratched, usually through passage of hard stools. This can lead to complications.

Pain

Pain while sitting or while having bowel movements is a common complication with bleeding hemorrhoids, states MedlinePlus. This usually happens when an internal hemorrhoid prolapses and becomes gripped by the external anal sphincter during defecation. When this happens, congestion occurs and blood flow is impeded in the concerned area, causing strangulation. This occurrence causes considerable pain, often known in layman’s terms as an “acute attack of piles.” Reduction or complete removal of hemorrhoids through a hemorrhoidectomy is required at this point. Another cause of pain is fibrosis, in which the tissues of the anal opening lose their elasticity. Though it is uncommon, suppuration, or the formation of pus when the bleeding hemorrhoid becomes infected, can also cause considerable pain.

Iron-Deficiency Anemia

MedlinePlus notes that severe bleeding of hemorrhoids could lead to iron-deficiency anemia, a condition in which there is a decrease in the body’s number of red blood cells because of too little iron. This usually happens when there is a prolonged loss of blood, although significant blood loss in bleeding hemorrhoids is very uncommon.

Thrombosis

The blood in a hemorrhoid's swollen veins can form blood clots, which can then be transported to other parts of the body and cause thrombosis, explains MedlinePlus. A thrombosis can be dangerous since it can lodge in the extremities and cause pain and lack of circulation. It becomes even far more dangerous when the blood clot is transported to the brain, causing stroke and eventually, death. Hemorrhoids with clots usually need surgical intervention so as to avoid possible fatal complications of thrombosis.

Gangrene

According to MayoClinic.com, hemorrhoids can restrict blood flow to the surrounding tissues, thus depriving those tissues of much-needed oxygen. The blood flow in the hemorrhoid itself can become constricted, which can lead to superficial sloughing of the hemorrhoid. There are also cases in which the whole hemorrhoid is sloughed off, leaving an ulcer in its place. As a result of lack of oxygen, the surrounding tissues can die and turn black, causing gangrene.

LiveStrong Calorie Tracker
THE LIVESTRONG.COM MyPlate Nutrition, Workouts & Tips
GOAL
  • Gain 2 pounds per week
  • Gain 1.5 pounds per week
  • Gain 1 pound per week
  • Gain 0.5 pound per week
  • Maintain my current weight
  • Lose 0.5 pound per week
  • Lose 1 pound per week
  • Lose 1.5 pounds per week
  • Lose 2 pounds per week
GENDER
  • Female
  • Male
lbs.
ft. in.

YOU MIGHT ALSO LIKE

CURRENTLY TRENDING

Demand Media

Our Privacy Policy has been updated. Please take a moment and read it here.