A jumping stomach may be due to abdominal aortic pulsation, abdominal inflammation and infection, pregnancy and other reasons.
1. Abdominal aortic pulsation: for thin people, you may feel or see the left side of the navel pulsation, which is generally the pulsation of the abdominal aorta, is a normal physiological phenomenon.
2. Inflammatory infections in the abdominal cavity: Inflammatory infections in the abdominal cavity, such as acute appendicitis, the patient will obviously feel the pain in the right lower abdomen, when pressed with the hand, there is obvious localized pressure pain and rebound pain.
3. Pregnancy: If you are pregnant, there will be fetal movement in about 4 months of pregnancy, mainly because the fetus in the uterine cavity activities against the uterine wall causing the stomach to jump, this situation is a normal physiological phenomenon.
This is a normal physiological phenomenon. The jumping of the stomach may also be caused by other reasons. If the symptoms are serious, you should go to the hospital in time to see a doctor and give standardized treatment after clarifying the cause.