Stomach pain on an empty stomach, relieved after meals may be caused by physiological factors such as improper diet, excessive hunger, or gastrointestinal diseases such as duodenal ulcer, chronic gastritis. 1. Physiological factors: If you eat a lot of too spicy, too cold food on an empty stomach, it will stimulate the gastric mucosa, resulting in stomach pain, which will be relieved after eating; when in a state of excessive hunger, the gastric mucosa will be corroded by gastric acid, stomach pain, which can also be relieved after eating. 2. Duodenal ulcer: is due to excessive secretion of gastric acid or duodenal mucosal defense ability to reduce the duodenal mucosal inflammatory defect, the typical symptom is fasting stomach pain, i.e., hunger pains, easy to attack at night, can be relieved after eating. 3. Chronic gastritis: chronic gastritis patients with increased secretion of gastric acid, gastric acid in the fasting will directly stimulate the damage to the gastric mucosa, resulting in pain, after eating food will dilute the gastric acid, the pain can be relieved. If the patient has long-term or recurrent symptoms of fasting stomach pain, relieved after meals, it is recommended to consult a doctor in a timely manner, under the guidance of a professional physician to identify the cause of the disease, and targeted treatment, so as not to delay the condition.