Pain on pressure 3 to 5 centimeters above the navel may be gastric disease, duodenal ulcer, pancreatitis, hepatobiliary disease, abdominal wall muscle injury, mesenteric lymphadenitis, and so on. 1. Stomach diseases. Commonly include gastritis, gastric ulcer, etc., can cause pain above the navel, and the pain is aggravated by pressing. 2. Duodenal ulcer. Especially in the fasting, hungry state on the belly button pain, press the pain obvious. 3. Pancreatitis. It is easy to happen after overeating, drinking and so on, in addition to pressing the pain, there will be radioactive pain to the back. 4. Liver and gallbladder diseases. Acute cholecystitis, cholelithiasis, liver abscess, liver tumors and so on are more common, and pain above the navel or pain in the right upper abdomen occurs. 5. Abdominal wall muscle injury. Mostly seen in strenuous activities or trauma, causing muscle pain in the abdominal wall. 6. Mesenteric lymphadenitis. Mostly seen in children, especially children with irregular diet, due to pain, aggravate the symptoms of loss of appetite, do ultrasound examination can be found enlarged lymph nodes. Pressing pain above the navel, you need to go to the hospital, let the doctor check the specific disease before treatment.