The more frequent the fetal movement, it means that the baby grows very smoothly in the stomach, so the more lively the baby will be after birth. Of course. However, there is no scientific basis for judging whether there is a chance to have a son according to the frequency of fetal movement. The frequency of fetal movement is also related to the baby's growth period. Generally speaking, the older the baby's gestational age, the more physiological fetal movements, especially between the 30th and 32nd weeks. At 20 weeks, the average fetal movement is about 200 times a day, and it increases to 375 times at 32 weeks, and the number of fetal movements per day may be between 100 ~ 700 times.
In fact, the baby in the belly also has a certain routine, so the frequency of fetal movement is also related to the time when the expectant mother counts the fetal movement. Generally, the baby's fetal movement will be more frequent before going to bed at night, after eating, when the expectant mother takes a bath, when the expectant mother talks to the baby or plays music, and the number of fetal movements is less at other times. However, if everything is not normal, there will be problems. If your baby suddenly has frequent fetal movements in a few days, then prospective moms should also take it to heart, because it is very likely that the baby will come to consult you because of intrauterine hypoxia.
Because the brain tissue of full-term fetus is very sensitive to hypoxia, once hypoxia occurs, it is easy to cause brain edema, ischemia and even brain tissue necrosis in severe cases. Brain damage caused by intrauterine hypoxia is not immediate, but related to the length and degree of hypoxia. Only when hypoxia lasts for a long time and the degree exceeds the tolerance of fetus to hypoxia will hypoxic damage of brain tissue occur.