Patients with stomach pain can eat fish, but they should not eat too much or too much fish. Patients with stomach pain are most often suffering from gastritis and gastric ulcer, because the gastric mucosa is corroded by gastric acid and digestive enzymes in the gastric juice for a long time, and fish contains a lot of protein, the gastrointestinal emptying time is very slow, eating too much fish will stimulate the secretion of gastric juice, which will aggravate the degree of stomach pain in patients themselves. Fish is a hot and humid food, which is not conducive to the recovery of the patient’s stomach pain. If you eat fish, you can choose to drink fish soup appropriately and choose freshwater fish to eat. Avoid eating fish that is too greasy, too spicy, too acidic and irritating, such as fried fish and braised fish, and be sure to pay attention to the amount of fish consumed, patients with stomach pain must not eat a lot of fish.