Hemorrhoids 11 days after surgery and small bumps generally may be the wound is not completely healed, hemorrhoids recurrence, inflammatory edema and other factors lead to. 1. the wound is not completely healed: hemorrhoid 11 days after surgery and small pimples is due to the patient’s wound is not completely healed caused by, generally belong to the pseudo-healing, just around the anus skin grows to live, subcutaneous tissue is not healed, defecation of the wound repeatedly cracked caused by the phenomenon of small pimples will usually appear after surgery. 2. hemorrhoid recurrence: patients with long-term poor dietary habits or do not pay attention to anal hygiene can cause hemorrhoids recurrence, there may be blood in the stool, local pain, and the phenomenon of small bumps around the anus. 3. Inflammatory edema: hemorrhoids 11 days after surgery and small pimples usually appear in the early postoperative period, usually due to the surgical wound inflammatory edema, which leads to small pimples after surgery, may also appear red, swollen, pain and other symptoms. It is recommended that patients go to the hospital for regular checkups after surgery, and if there is any abnormality, timely treatment will be given to avoid affecting the normal recovery of the wound. At the same time, pay attention to drink more water, develop good defecation habits, pay attention to perianal hygiene. Follow the doctor’s instructions.