Belly jumping during pregnancy may be caused by abdominal aortic pulsation, fetal movement or fetal hiccups, and can generally be relieved by itself. Common causes and treatments 1, abdominal aortic pulsation: you can feel the frequency of the belly beating with one hand and the heart rate with the other hand, if the frequency of the belly beating is consistent with the heart rate, it is due to the abdominal aortic pulsation and there is no need to worry. If you find that the beating frequency is consistent with the heart rate, but both have no rhythm, too fast or too slow frequency, accompanied by physical discomfort symptoms, you can further check the heart health; 2, fetal movement: late pregnancy began to appear obvious fetal movement, resulting in a jump in the stomach, pregnant women should pay attention to the frequency of fetal movement, such as a decrease in fetal movement or too frequent, suggesting that it may be fetal hypoxia, you need to go to the hospital for fetal heart monitoring in time to prevent The fetal intrauterine distress; 3, fetal hiccups: early pregnancy fetal diaphragm is not mature, may have obvious hiccups performance, belongs to the normal physiological performance, pay attention to adjust the diet and warmth, avoid cold stimulation. 1, maternity: regular prenatal checkups, prenatal screening, keep track of the development of the fetus and the physical condition of the pregnant woman; 2, daily life: pregnant women should work and rest regularly, ensure sufficient sleep, avoid strain, and count the changes in fetal movement for one hour every morning, noon and night and record; 3, diet: pay attention to strengthening nutrition, eat more fruits and vegetables, and properly supplement calcium, iron and vitamins to enhance resistance.