I. What should pregnant women pay attention to when summer is approaching? (1) Avoid going to public places to avoid catching a cold. (2) Pay attention to safety and avoid long-distance car rides. (3) Pay attention to avoid consuming too much greasy food and spoiled food to avoid diarrhea. How many ultrasound examinations during pregnancy is good? Ultrasound in March-April to rule out general abnormalities, to see the position of the placenta and amniotic fluid; 1-2 ultrasounds in June and August to see congenital heart disease and cleft lip and palate; ultrasound in September to see the amniotic fluid and fetal size. 3. What is the approximate time of other examinations during pregnancy? (1) Around 15-20 weeks of pregnancy, we will improve blood type, hepatitis B five items, hepatitis C antibody, syphilis, AIDS and Down’s syndrome screening, eugenics four items, routine blood and urine tests to prevent treatment of hemolysis and hepatitis B blocking, and whether to further amniotic fluid chromosome analysis, etc. (2) From June to August, glucose screening, electrocardiogram, urine protein, etc. for the prevention of diabetes and hyperemesis. (3) In late pregnancy, more strengthening of umbilical blood flow and fetal heart monitoring to avoid the appearance of fetal hypoxia. How to count fetal movement? Fetal movement is a sign of fetal life, and normal fetal movement is a sign of good fetal health, so pregnant women can count fetal movement from 28 weeks of pregnancy until delivery. Method: Record fetal movement once a day, preferably at 8-9 pm. Normal fetal movement is more than 3-5 times per hour, less than 3 times or fetal movement is suddenly too frequent, should continue to count for 1 hour, if still not improved, should go to the hospital to investigate the cause. V. The position of pregnant women sleeping? Most pregnant women are in the left side position, but if the left side is uncomfortable or the fetus is moving too often, it is not suitable for the left side, change to the right side.