Most of the stomach pain is caused by excessive secretion of stomach acid, which causes violation of the mucous membrane of the stomach wall. You can eat foods that have the ability to neutralize stomach acid and protect the stomach mucous membrane, such as soda crackers and steamed buns. Pastries should be eaten in moderation and in moderation. Generally pastry contains large sugar, sugar in the digestion is estimated to be more difficult, but also stimulate the gastric glands to secrete a lot of stomach acid, once the stomach acid secretion too much stomach pain level will be more serious. Some people have stomach pain caused by indigestion due to weakness of the spleen and stomach, with vague pain and bloating in the stomach as the main manifestation. The sugar content of confectionery is particularly high, and sugary foods are damaging to the spleen. Eating sugary foods frequently will cause the weakness of the spleen and stomach to become more serious, which is not conducive to the treatment of stomach diseases.