The 22 weeks of pregnancy in the morning get up the fetus jumping and jumping is generally more normal. Fetal jumping in 22 weeks of pregnancy is considered to be related to fetal hiccups, fetal hiccups due to the continuous swallowing of amniotic fluid may lead to the emergence of this symptom, is to prepare for the later stage of production, this situation is generally more normal. Fetal jumping may also be pregnant women aortic pulsation symptoms, due to the gradual growth of the fetus in the course of pregnancy, the pressure on the abdominal cavity rises, may obviously feel the aortic pulsation, this situation is relatively normal, the growth and development of the fetus basically will not cause any impact. Normally, you need to observe the movement of the fetus more often, if there is any abnormality in the movement of the fetus, you need to actively consult a doctor.