What are the causes of anal papilloma?

Anal papilloma is a common anorectal disease, the main causes include the following aspects: 1. Anal papilloma: long-term chronic inflammatory stimulation is one of the main causes of anal papilloma. For example, anal fissure, anal fistula, internal hemorrhoids and other anorectal diseases, if not effectively treated for a long time, may lead to anal papilloma, and then cause anal papilloma. 2. Anal canal depression: Anal canal depression is one of the important causes of anal papilloma. Anal canal depression will lead to increased pressure in the anal canal, thus stimulating anal papilla proliferation and forming anal papilloma. 3. Constipation: Long-term constipation will lead to feces staying in the intestinal tract for too long. Harmful substances in feces will stimulate anal mucosa and lead to anal papilloma. 4. Dietary factors: Long-term consumption of spicy and irritating foods, as well as long-term drinking, may cause congestion and edema of the anal canal mucosa, thereby increasing the risk of anal papilloma. 5. Genetic factors: The occurrence of anal papilloma may also be related to genetic factors. If there is an anal papilloma patient in the family, then the risk of developing anal papilloma may increase. It should be noted that although anal papilloma is a benign tumor, if it is not treated in time, it may also become malignant and cause anal cancer. Therefore, if anal discomfort, hematochezia and other symptoms occur, medical attention should be sought promptly, a clear diagnosis should be made, and appropriate treatment should be carried out.