1, normal comprehensive nutrition, that is, dietary varieties should be very comprehensive, love to eat do not love to eat, in order to the baby should change the pattern to eat. Especially fish, meat must eat, the fetal brain and retinal development is very good. 2, to control the weight, the first time to see a doctor, the doctor is good to tell you how much weight growth throughout pregnancy, weight control, the baby’s weight control in six pounds to six and a half pounds or so, so not only good birth and fewer complications. 3, according to the doctor’s instructions for regular checkups, before the 32nd week of pregnancy, fetal growth and development, to do a lot of tests, such as NT, Down’s syndrome, macroanomalies, etc., the significance of different tests are different, and there is the best time to check, once you miss the time, you can not check. In addition, once the fetal intrauterine growth retardation is found, the best treatment time is before 32 weeks of pregnancy, 32 weeks before the measurement of uterine height is also very important, can find FGR in time. 4, late pregnancy should pay attention to self-conscious symptoms, such as headache, dizziness and see things unclear, etc., should be monitored in time for blood pressure and urinalysis, once abnormalities are found, it should be treated in time, otherwise, may be eclampsia, a very dangerous complication. Self-calculated fetal movement, once the fetal movement is abnormal, especially the feeling of fetal movement must be reduced to seek medical attention, otherwise the fetal movement disappeared for 24 hours, the doctor can not help.