If a patient feels a foreign body at the anal opening, an anal finger or anoscopic examination should be performed to check whether there is localized fecal matter or other foreign bodies in the anus. If it is due to the accumulation of feces or other foreign bodies, local enema or surgery to remove local foreign bodies around the anus can be chosen to exclude the possibility of local tissue infection. If there is no foreign body retained, due to rectal mucosa relaxation or hemorrhoids too large, resulting in pressure symptoms, it is recommended to use medicine to eliminate local edema or prolapsed mucosa and hemorrhoid nucleus, you can choose to take oral Diosmin tablets, after each bowel movement to use Jin Xuan hemorrhoid fumigation powder, local fumigation and hot compresses. If the local foreign body sensation is more obvious or causes pressure pain, it means that the local condition is more serious and surgery is recommended when the indication for surgery is reached. It may be an intestinal parasitic infection, which needs to be diagnosed and treated with oral albendazole tablets for deworming.