Diet is not recommended within 6 hours after ovarian surgery. After 6 hours, the patient’s gastrointestinal tract function gradually recovers and fluid food, such as rice soup and thin gruel, can be eaten after intestinal exhaust, such as noodles, rotten chaos, rice porridge, all can be eaten, and the amount and type of food should be gradually added from less to more. When the intestinal function is fully recovered, you can eat normally. As the postoperative patients are weak and have poor resistance, you can increase high protein food appropriately, protein can promote cell repair and enhance the immune function of the body, such as eggs, milk, beef, ribs, chicken, fresh fish, all can be eaten. At the same time, we should eat more fresh vegetables and fruits, timely replenishment of trace elements and vitamins, so as to match meat and vegetables, reasonable nutrition, and pay attention not to eat spicy or greasy food, which will affect the recovery of the body.