It is not possible to diagnose the presence of gastroptosis by looking at the belly button. Gastric ptosis is a disease that occurs in the stomach, due to insufficient suspension of the diaphragm, laxity of the ligaments supporting the internal organs or lowered intra-abdominal pressure, the abdominal muscles relax, resulting in a change in the position of the stomach when standing up. To diagnose gastric ptosis, you need to go to the hospital for some tests, such as abdominal ultrasound, CT examination or X-ray barium meal imaging, etc. Gastrointestinal barium meal imaging can confirm the diagnosis, based on the standing position of the stomach curvature arc the lowest point of the iliac crest on both sides of the line of the position of the stomach is divided into light, medium, heavy 3 degrees, the treatment of gastric ptosis is mainly to strengthen the abdominal muscle exercise and to change the eating habits. Pay attention to the usual regular work and rest, maintain good eating habits, but also some moderate exercise.