After adenoid surgery, you need to pay attention to diet, appropriate activities and observe the wound condition. 1. Pay attention to the diet: 6 hours after the operation, you need to strictly fast, 6 hours later, you can eat water or liquid diet, 2 weeks after the operation, you can resume a normal diet, try to eat light and easy to digest food, avoid eating hard, hot, spicy and stimulating, cold and greasy diet. 2. Appropriate activities: Try to lie down and still as much as possible within 6 hours after surgery to prevent excessive movement, and get out of bed after 6 hours. In order to prevent postoperative bleeding, avoid strenuous activities within 1 week after adenoid surgery. 3. Observe the wound condition: After adenoid surgery, you need to pay attention to monitor the surgical incision, usually pay attention to keep warm, avoid getting sick and cold, which may cause wound infection and affect wound healing. If there is any abnormality after adenoid surgery, you need to go to the hospital in time to avoid delaying your condition.