Hemorrhoids are a common problem for men and women, and although they are usually harmless, can cause a lot of pain and discomfort. These dilated veins located in the anal canal usually develop when there is a chronic increased pressure in the rectum and anus, which usually occurs with constipation, effort, and sitting for long periods on the toilet.

Hemorrhoids are more common in older people who have weakened the walls of blood vessels in pregnant women, obese people, and those who eat a low-fiber diet. Other risk factors include chronic diarrhea or constipation, liver disease, heart disease, and a family with that condition in its history. Read more