What are hemorrhoids

The term refers to a condition in which the veins around the anus or lower rectum are swollen and inflamed. It may result from straining to move stool. Other contributing factors include pregnancy, aging, chronic constipation or diarrhea, and anal intercourse. Hemorrhoids are either inside the anus—internal—or under the skin around the anus—external.

this condition is common

This ailmemt is common in both men and women. About half of the population has this condition by age 50. This condition is also common among pregnant women. The pressure of the fetus on the abdomen, as well as hormonal changes, cause the hemorrhoidal vessels to enlarge. These vessels are also placed under severe pressure during childbirth. For most women, however, when this condition is caused by pregnancy, it is a temporary problem.

it can be prevented

The best way to prevent hemorrhoids is to keep stools soft so they pass easily, thus decreasing pressure and straining, and to empty bowels as soon as possible after the urge occurs. Exercise, including walking, and increased fiber in the diet help reduce constipation and straining by producing stools that are softer and easier to pass.

			topic: hemorrhoids