After laparoscopic cholecystectomy, you should pay attention to the observation of the wound and drainage tube, as well as pay attention to diet regulation and sleep in life, and also pay attention to regular review after discharge. First of all, you should pay attention to whether there will be pain, blood seepage, oozing, redness, swelling, etc., and whether there is any fever problem in your body, so as to avoid wound infection. If the drainage tube was left in the surgery, you need to observe the color and amount of the drainage tube effluent, the presence of brown bile, etc., to avoid the blockage of the drainage tube. Dietary control should also be carried out in life, generally gastrointestinal function in the six hours after the operation began to gradually recover, at this time to light diet, reduce the intake of high-fat, high-cholesterol food, eat more fresh vegetables and fruits. In terms of sleep, it is important to do regular work and rest, avoid staying up late, and maintain sufficient sleep. After discharge from the hospital, you should pay attention to regular review to assess the recovery of the abdominal cavity after cholecystectomy and whether there are any complications, such as bile leakage and biliary obstruction. It is recommended to consult your surgeon for reasonable postoperative adjustments according to your situation.