As long as you go to the prenatal examination for the first time, establish a blood test and pregnancy test book. The second prenatal examination does not require an empty stomach. Unless the obstetrician told you in the last prenatal examination, what items should be fasted in the next prenatal examination. If you don't tell me, you don't need an empty stomach.

Pregnancy examination

After pregnancy 12 weeks, some blood, urine and immune tests will be done in the first trimester. 14- Down's screening for 20 weeks. Do amniocentesis if necessary. Do a four-dimensional color Doppler ultrasound every 20 to 28 weeks. They were examined at 24 weeks, 28 weeks, 30 weeks, 32 weeks, 34 weeks, 36 weeks, 37 weeks, 38 weeks, 39 weeks and 40 weeks respectively.

Blood routine and urine routine

Every time you measure your weight and blood pressure, it's usually blood routine and urine routine.

physical examination

At the 30th week of pregnancy, the uterine height, abdominal circumference and fetal heartbeat were measured. Do color ultrasound at 36 weeks. Fetal heart examination and umbilical blood flow analysis were performed every time from 36 weeks.