Various examinations during pregnancy are necessary, especially four-dimensional color ultrasound examination, which can detect whether the baby has any problems. If there are problems, measures can be taken in advance. But before undergoing a four-dimensional ultrasound examination, sufficient preparation must be made. So, what should be prepared in advance for a four-dimensional ultrasound examination?
1. Time selection: Four dimensional ultrasound is performed after five months of pregnancy, during which the child's body and internal organs have basically developed completely, and there is more amniotic fluid than before. Through four-dimensional ultrasound, it can be seen more clearly. It is also possible to detect fetal abnormalities and heart disease through scientific medical methods.
2. Advance appointment: After all, hospital staff turnover is relatively high, and there are also many people undergoing examinations, so it is inevitable that there will be bacteria in the hospital. In addition, the resistance during pregnancy is relatively weak, and it is inevitable to come into contact with bacteria for a long time in a place with a lot of bacteria. Therefore, making an appointment in advance is more time-saving.
3. No need to go on an empty stomach: Four dimensional ultrasound is not allowed to eat, and the purpose is to obtain more accurate detection in the data, because food can keep the mother in an active state, so the fetus will also be more active in the pregnant mother's belly.
4. No need to hold urine: This examination requires holding urine because the fetus is still relatively small and can only be seen more clearly when holding urine. But it is only necessary to hold urine during testing, and it is not advisable to hold urine frequently in daily life as it is harmful to one's health.
