General anesthesia surgery does not affect the body’s life expectancy. How long one can live is related to one’s habits and state of health. General anesthesia surgery means that the means of anesthesia used during the surgery is general anesthesia. Through the intravenous, respiratory and intramuscular injections to achieve the purpose of the patient temporarily lose consciousness of the entire body. The patient can make the whole body pain sensation disappear, the whole body skeletal muscle relaxation and loss of consciousness. Nowadays, general anesthesia surgery technology has been very mature. Preoperative assessment by anesthesiologists to take the appropriate means of anesthesia, as well as preoperative adjustment of the physical state can reduce the risk of general anesthesia surgery. In addition, there are many kinds of surgery, different diseases have different surgical methods, so the healing after surgery is related to the primary disease, if it is a benign disease, surgical treatment under general anesthesia will not affect the life expectancy of the human body.