Frequent stomach pain may be caused by physiological factors such as consuming too much chili and pathological factors such as gastritis and gastric ulcer. 1. Physiological factors: cold, overeating, often eat stimulating foods such as chili, onions, pepper, pepper, garlic, ginger, alcohol, etc., can stimulate the gastric mucosa, resulting in stomach pain, bloating, acid reflux, nausea and other symptoms. 2. Pathologic factors: (1) Gastritis: refers to the chronic inflammatory damage of the gastric mucosa caused by bacteria, viruses, parasites, mental psychology, environment and other factors, causing mucosal congestion, edema, etc., which can cause early satiety, stomach pain, nausea, loss of appetite and other symptoms. (2) Gastric ulcer: Helicobacter pylori infection, excessive secretion of gastric acid, heredity, long-term late night and other ulcerative lesions of the gastric mucosa, the damaged gastric mucosa in the gastric acid, food and other stimuli will cause pain and other symptoms, stomach pain, acid reflux, heartburn and other symptoms. Frequent stomach pain may also be caused by stomach cancer and other diseases, and it is recommended to consult a doctor in time for a clear diagnosis and targeted treatment under the doctor’s guidance.