Gastric ulcer patients need to avoid spicy and stimulating foods in their diet and avoid overeating. Usually eat less and more meals, pay attention to seven or eight points full, diet must be regular. If a patient with gastric ulcer wants to consume snacks, especially in between meals, it is recommended to eat chestnuts, yams, red dates or nuts. These foods have a high nutritional value and are also easier to digest and absorb, which is good for gastric ulcer patients. In terms of snacks, it is not recommended to eat too much sweet food, especially sugar, snacks or cakes that can promote increased secretion of gastric acid, which may aggravate gastric ulcers or induce more serious complications, which are not conducive to ulcer healing or cause recurrent ulcers.