Anal swelling always have on the stool feeling to consider is hemorrhoids, rectal inflammation, rectal cancer and other diseases caused by; need to be under the guidance of the doctor for targeted treatment, such as drug treatment, surgical treatment, etc.. 1. hemorrhoids: can be injected in the hemorrhoidal block local sclerosing agent, can play the purpose of improving the rectum; internal hemorrhoids patients can also be adhesive ring ligation therapy, infrared coagulation therapy, etc.; if necessary, can be carried out hemorrhoidectomy. 2. Inflammation of the rectum: patients suffering from sinusitis can follow the doctor’s instructions to use erythromycin, azithromycin, salicylazosulfapyridine and other medications, and if necessary, surgical treatment. 3. Rectal cancer: patients suffering from rectal cancer can choose different surgical methods, such as abdominal perineal colectomy, anterior resection of rectum, etc., under the guidance of doctors according to specific conditions. If necessary, they can choose oxaliplatin, fluorouracil and other drugs for combination chemotherapy. There is anal swelling there is always a feeling of going to the bowels of the situation is recommended to go to the hospital, should not blindly self-medication.