Causes and main symptoms of anal papilloma.

Anal papilloma is a common anorectal disease. Many people delay the best treatment period because they do not understand the cause and symptoms, which makes the condition more and more serious. Therefore, it will be helpful for patients to understand some relevant common sense about this disease.

Causes of anal papilloma:

1. It is caused by infection, trauma or irritation of the anal canal, such as irritation from chronic enteritis, stool accumulated in the rectum for too long in people with habitual constipation, or dry and hard stool.

2. Damage caused during defecation, leading to secondary bacterial infection, etc.

3. Due to the proliferation of some anorectal ectoderm and subcutaneous tissue, anal papilloma may occur, and there are individual differences in number, shape and size.

4. Most patients with enlarged anal papillae also have anal cryptitis.

The symptoms of anal papilloma are mainly manifested in the following aspects:

1. Anal discomfort: At the beginning, the anus feels swollen and sometimes itchy. If there is inflammation, not only is the swelling obvious, but the irritation may also lead to frequent bowel movements.

2. Anal papilla prolapse: When the anal papilla grows to a certain extent, it can protrude from the anus during defecation. After defecation, it can retract into the anus by itself, and gradually needs to be pushed back into the anus by hand, or even protrude from the anus for a long time.

3. Bleeding and pain: When dry and hard stools rub the anus, it may bleed or drip and cause pain.

4. Incarceration: If the enlarged anal papilla protrudes out of the anus and is not pushed back into the anus in time, incarceration will occur. After incarceration, edema and pain will be severe, making it difficult to move, sit or lie down, and even difficult to urinate or defecate.