The pain in the stomach when pressed may be due to gastric ulcer, gastrointestinal neurosis, dyspepsia, acute appendicitis and so on. 1. Gastric ulcer: If the patient has regular epigastric pain, which occurs half an hour to an hour after meals, accompanied by bloating, belching, acid reflux, etc., it may be caused by gastric ulcer, which manifests itself as the symptom of pain when the stomach is pressed. 2. Gastrointestinal neurosis: if the patient is usually overly nervous and anxious, work pressure, affecting the normal activity of the stomach and intestines, resulting in gastrointestinal dysfunction, also prone to stomach pain when pressed. 3. Indigestion: If you usually eat too spicy and stimulating food or too greasy food, resulting in indigestion, you are also prone to stomach pain when pressed. 4. Appendicitis: If the pain starts in the epigastrium and gradually shifts to the right lower abdomen, the stomach hurts when pressed, and the stomach pain worsens when you suddenly let go of the hand after deep pressing, it may also be caused by acute appendicitis. There are many other causes of pain when the stomach is pressed, the above symptoms, we should go to the hospital in time to check by the doctor to clarify the specific causes, so as not to delay the condition.