Endoscopic surgical lifting refers to the surgery of removing wrinkles through small incisions in the skin under the guidance of endoscope. Although the surgeon cannot directly see the operation area, he can accurately separate, cut, stop bleeding, suture and other surgical operations according to the clear image transmitted by the endoscope, which is suitable for those who have loose facial skin and wrinkles that are obvious in the forehead. Any surgical operation carries certain risks, and endoscopic surgical lifting is no exception. If the operator does not pay attention to the operation specification, the patient may experience numbness and sluggishness of the skin sensation on the face and within the scalp in the early postoperative period, and later on, abnormal sensation, such as the feeling of ants walking or running water. If targeted treatment is carried out, such sensory changes can generally return to normal in about 3 months. In addition, incision scarring alopecia, facial nerve damage, and sagging recurrence may also occur. In addition to this, patients will have different degrees of swelling of the facial skin after surgery, or even bruising, which can be absorbed and disappear within 10 days, while facial edema recovery takes 2-3 weeks or longer. Therefore, patients should pay extra attention to postoperative care. For example, keep the wound clean to prevent infection; the wound should not be touched with water within 24 hours after removing the stitches; do not rub the wound with force, and apply scar removal ointment to lighten the scar; pay attention to a light diet, and prohibit spicy and stimulating food.