Minimally invasive surgery for different parts of the dietary requirements are not the same, such as laparoscopic surgery need to eat after exhaustion, food should be transitioned from fluid, semi-fluid diet to normal diet, it is recommended to eat light and easy to digest, nutrient-rich food, such as fish, milk, soy products, etc.; arthroscopic surgery patients are prohibited from spicy and stimulating food after surgery. After minimally invasive laparoscopic surgery, it is generally necessary to wait until after exhaustion, first liquid diet, such as rice soup. Slowly transition to semi-liquid, such as rice porridge, lean meat porridge and so on. Then you can slowly return to normal diet, it is recommended to choose soft and easy to digest, rich in nutrients, such as soft noodles, milk, soy products, fish, eggs and so on. There is no special requirements for diet after arthroscopic surgery, mainly because of the small trauma and relatively light damage, but spicy and irritating food should be prohibited, so as not to cause pain and itching in the wound area, and irritating food is easy to lead to synovial hyperplasia and edema of the synovial membrane damaged in the surgical process, resulting in joint swelling, which is not conducive to postoperative recovery. Diet after minimally invasive surgery should also ensure the intake of vitamins and minerals, such as cauliflower, greens, carrots, tomatoes, apples, oranges, kiwis and so on. In addition, avoid smoking and alcohol, you can eat small meals and avoid overeating.