Hemorrhoids are small veins that have become enlarged and swollen (called "vahcosem") around the rectum and anus. The rectum is the anal or lowest part of the large bowel, and is surrounded by a circle of muscle that stretches and then lightens to force the solid waste products of digestion (feces or bowel movement) down and out through the anus, The small opening through which solid waste passes out of the body. Veins around the rectum and anus often swell and, become Inflamed, develop small blood clots, and cause minor bleeding. There are two major types of hemorrhoids - external and Internal. Many people suffer from both.

External hemorrhoids develop under the skin, just outside the opening of the anus. They may cause pain and Itch, especially during a bowel movement, and they are often tender to the touch. They are round, purple, and feel like "soft swellings".