Anal swelling caused by hemorrhoids can be operated, anal swelling is mostly seen in the internal hemorrhoids hemorrhoid nucleus edema prolapse, surgery can eliminate the hemorrhoid nucleus, to achieve the therapeutic effect. However, for mild hemorrhoids, conservative treatment can be given first, and when the effect of conservative treatment is not good or ineffective, surgical treatment can be given. The anal swelling caused by hemorrhoids is mainly caused by the edema of hemorrhoidal nuclei, prolapse, pulling and stimulation of the mucous membrane at the dentate line, can be given surgical treatment, surgical methods are more, such as internal hemorrhoidal ligation, circumcision, but also can be used in the ligation as well as sclerotherapy injection, etc., can make the hemorrhoidal nuclei atrophy or fall off, to achieve the therapeutic effect. But for hemorrhoids anal swelling feeling is mild, you can first consider giving conservative treatment, such as the use of compound coriander acid ester ointment, anus tai suppository and other medication, as well as warm water sitz baths, etc., can relieve the symptoms. Surgery can be considered when the symptoms are severe and conservative treatment is ineffective. Hemorrhoids anal swelling recommend timely medical treatment, improve the auxiliary examination, in order to clarify the condition, whether the surgical treatment needs to be a professional physician for the condition to decide, follow the doctor’s instructions to actively cooperate with the treatment.