Generally speaking, one month after parotid surgery, if the patient’s incision has healed and there is no other discomfort or infection of the incision, in addition to not drinking alcohol, eating less spicy and stimulating food, as well as moderate exercise and rest, other foods can be eaten, for example, in the normal diet, ordinary vegetables, such as cabbage, cabbage, and oleaginous vegetables and other greens, can be boiled in moderation or stir-fried. Eat. For meat, beef, chicken and seafood protein can be eaten in moderation, but it should be noted that the food should be cooked before consumption to avoid gastrointestinal inflammation. If the patient does not drink alcohol for one month after the operation, including within six months, the patient should avoid alcohol to prevent inflammation of the parotid gland or infection of the wound, and to prevent the wound from splitting or stretching open after drinking alcohol.