1. Do not take aspirin for two weeks before rhinoplasty;

2. Patients with hypertension and diabetes should inform the doctor of their condition when they are first diagnosed, so that the doctor can confirm the operation plan;

3. Check your body before rhinoplasty to make sure there is no infectious disease or other body inflammation;

4. Do not make up before nasal tip plastic surgery;

5. Patients with nasal tip plastic surgery should choose suitable silicone prosthesis under the guidance of doctors according to their own requirements, and take skull X-rays when necessary;

6, women should avoid the menstrual period for nasal tip plastic surgery;

7. Men should quit smoking one week in advance.