There is a little meat protruding from the inside of the anus, hemorrhoids should be considered first, but it may also be caused by anal papilloma, anal polyps, etc., which should be consulted in time to find out the cause of the disease. 1. Hemorrhoids: poor defecation habits, obesity, eating a lot of stimulating food, etc., can induce the occurrence of hemorrhoids. Patients may manifest perianal prolapse, thus appearing anus with meat protruding, may also be accompanied by anal itching, pain, blood in stool and other symptoms. 2. Anal papilloma: refers to the anal papilla due to feces, chronic inflammation of long-term stimulation and appear to enlarge, harden and so on. Patients with mild disease usually have no obvious symptoms, with the increase of the tumor, the patient’s anus may appear to have a piece of meat prolapse, prolapse, if you can’t return, inflammation is likely to occur, and there is anal pain, swelling, local oozing and other symptoms. 3. Anal polyp: a common benign tumor, which may be associated with improper diet, infection, injury and so on. Early patients may not have obvious symptoms, while the larger polyps located in the rectum may come out of the anus with defecation, and may require repeated manipulation to help retract. Complications such as blood in the stool, diarrhea or increased frequency of bowel movements are common. In addition, anorectal cancer, anal warts and other diseases can also appear in the anus with meat protruding from the inside, but this symptom alone is not enough to diagnose the disease, it is recommended that the patient consult a doctor in a timely manner to find out the cause of the disease, and under the guidance of a professional doctor for treatment.