1, mental disorder or psychological disorder, lack of awareness of their own conditions, blind pursuit of unrealistic beauty seekers can not operate. 2, there is an incision in the operation, which will leave a slight scar, and the beauty seeker with serious scar constitution cannot operate.

3, abnormal coagulation mechanism should be explained to the doctor in advance.

4. Patients with hemorrhagic diseases and hypertension, active and progressive diseases of heart, lung, liver, kidney and other important organs, uncontrolled diabetes and patients with infectious diseases cannot receive surgery.

5, facial paralysis, ptosis, internal or external eye, acute and chronic eye infections are not controlled and self-healing, it is best to operate after the disease is cured.

6. Those who are allergic to local anesthetics or anticonvulsants should inform the doctor before operation.

7. Patients with hypertension and diabetes should inform the doctor of their condition at the time of initial diagnosis, so that the attending doctor can confirm the operation plan. 8. Have a physical examination before the operation. Ensure good health, no infectious diseases or other body inflammation, before surgery.

9. Subjects did not take aspirin-containing drugs before operation.

10, it is best to obtain the consent of the family members for the operation.

1 1. Women cannot have surgery during pregnancy or menstruation.