Hello, don't do skin care, sauna or eat irritating food for 1 week after operation; Avoid spicy food after operation, quit smoking and drinking; Try to avoid upper limb exercise, avoid steam bath and swimming for two weeks, avoid lifting heavy objects for one month and avoid strenuous exercise for two months; If you find that the wound is red and swollen, there is a small amount of exudate and the skin is hard, you should see a doctor in time; Regular massage is needed after operation; Don't touch the wound after operation, and take a bath after 7 days.