internal external hemorrhoids pictures, are swollen but normally present blood vessels in and around the anus and lower rectum (rectum), expanded under pressure, like the expansion of veins on the legs.
According to some research in the world recorded an increase of problems with hemorrhoids, which are often converted in malignant forms. The increase is recorded not only older but also among younger generations (sitting in front of a computer and lack of physical activity) so that the health care given the increasing attention.
The most common causes of hemorrhoids associated with stress in the intestinal peristalsis (bowel movement), then the occurrence of hemorrhoids accelerate even pregnancy, heredity, aging, chronic constipation, diarrhea, prolonged sitting, anal infection.
There are two types of external and internal hemorrhoids. While internal occur near the beginning of the anal canal, outside the anal opening, and sometimes break out beyond the anus.