Gastric cancer patients can eat pine nuts in moderation two months after surgery, but not in large quantities for a long time. Generally speaking, stomach cancer patients can eat pine nuts in moderation two months after surgery, because each 100g of pine nuts is rich in 3g of water, 12.6g of protein, 19g of carbohydrates, 40mg of carotenoids, 62.6g of fats, etc. Moderate intake of pine nuts can replenish the nutrients required by the body, and also provide energy for the body, which is beneficial to the recovery of the health of the body. It is worth noting that the fat content in pine nuts is high, and postoperative gastric cancer and healthy people should avoid consuming a large amount of them for a long time so as not to cause indigestion. Those who are two months after stomach cancer surgery should pay attention to the rationality of diet, ensure the balanced intake of nutrients, and avoid raw, cold, spicy and stimulating foods, as well as pickled products and greasy foods, so as to minimize the stimulation and damage to the stomach. It is recommended that those who are two months after gastric cancer surgery should go to the doctor for regular checkups in order to monitor the changes of their conditions. If there are uncomfortable symptoms after eating or in daily life, such as stomach pain, vomiting blood, etc., they should seek medical treatment in time.