Good post-operative care is one of the keys to successful surgery. But what care should be provided and what is an effective means of care is a challenge that every patient encounters. The following professional advice is given for patients. 1, post-operative activities should be reduced as much as possible, do not do strenuous exercises such as running, swimming and other exercises that can raise blood pressure for 2~3 weeks after surgery to prevent post-operative bleeding, and only after complete recovery can you exercise. 2. It is strictly forbidden to touch the surgical incision with hands after surgery, and avoid getting water on the incision within 7 days after surgery. Do not rush to put on makeup after surgery to avoid wound infection. To protect the surgical site, do not let the nose be subjected to large impact force to prevent nose deformation. 3. Ensure that the surgical site is clean to prevent infection. If there is blood scab or secretion on the wound, use sterile saline to wipe it clean. 4.Use an ice pack for local cold compress in the early postoperative period, but the pressure should not be high to avoid damaging the surgical site. From the 5th day after surgery, local hot compresses should be done to promote recovery. Avoid sauna, sweat and SPA. 5.After surgery, there should be a quiet and comfortable environment to recuperate and avoid aggravating wound swelling due to weight bearing. Do not have trauma or abrasion on the nose for 2 months after surgery, and do not expose excessively to the sun, etc. Be gentle when washing your face, combing your hair and using cosmetics. Especially 1 week after surgery, the prosthesis has not been wrapped by the fiber membrane and is in an unstable stage, so be extra careful. 6.After surgery, you need to avoid eating spicy and irritating food. After surgery, smoking and alcohol are strictly prohibited. 7, aspirin and other drugs can inhibit the normal coagulation function, if you take such drugs may lead to continuous bleeding after surgery, so it is best not to take such drugs 2 to 3 weeks before rhinoplasty. 8.If you feel uncomfortable for a long time after the operation, you should go to the hospital and contact the doctor in time.