Patients with much stomach acid can eat pasta, protein-rich food, oats and so on. Stomach acid will lead to acid reflux, heartburn and other symptoms, and in severe cases, it can even lead to the emergence of gastric ulcers. Therefore, when there is much stomach acid, we should give timely treatment, in addition to taking some antacid medication, we should pay special attention to diet, and we suggest to eat more food that has the effect of relieving stomach acid. 1. Pasta: Patients with excessive stomach acid should eat mainly pasta. Most of the pasta contains alkaline substances, which can dilute stomach acid and neutralize the effect of stomach acid. For example, soymilk and porridge can dilute stomach acid and protect the gastric mucosa, while steamed buns, buns, noodles and other pasta can make the acidity of the stomach reach a balance. 2. Protein-rich food: stomach acid patients should consume more food containing protein, which can provide enough nutrients to the body, but will not cause irritation to the gastric mucosa, such as tofu, fish, milk and so on. 3. Oats: oats in the carbohydrate structure is particularly complex, not only to provide energy to the body, but also to protect the gastric mucosa, so patients with stomach acid can eat some oats, to help relieve the symptoms of heartburn. It is also generally recommended that patients with a lot of stomach acid try not to eat too spicy, too acidic food, so as not to stimulate the gastrointestinal tract, so that the secretion of gastric acid is more exuberant. Try to choose stewing, boiling, steaming and other ways of cooking to soften the food, do not consume too hard food. In addition to diet, it is recommended to have appropriate daily exercise to improve the body’s resistance.