The result is very healthy.

After pregnancy, many pregnant mothers always pay attention to their diet and behavior, fearing that their babies will have problems because of their negligence. Especially when it comes to the birth check-up, I feel very nervous and afraid of unqualified indicators on the checklist. Every time after the birth check-up, pregnant mothers will breathe a sigh of relief, and pregnancy is just like getting through it. During the whole pregnancy, pregnant mothers will have four very important examination items. If these four items are qualified, the pregnant mother can breathe a sigh of relief and the baby will definitely be born healthily. Let's have a look.

First birth check-up

Many women use a pregnancy test stick to check whether they are pregnant or not because they missed menstruation or vomited. If it turned out to be two red bars, you confirmed that you were pregnant, and you ignored it. In fact, you should go to the hospital for a check-up at this time. First of all, the accuracy of pregnancy test stick is not 100%, and the most accurate is to have a B-ultrasound examination. Secondly, this examination can also find out whether it is intrauterine pregnancy or ectopic pregnancy, whether it is singleton or multiple births, and whether there is a fetal heart.

Down syndrome screening

Down syndrome is a common chromosomal abnormality, which is caused by an extra chromosome 2 1, and the incidence rate is 1/800. After the birth of baby Tang, in addition to intellectual development problems, it is often accompanied by congenital abnormalities of other organs. Therefore, in the 16~20 weeks of pregnancy, the initial screening examination is very important, and pregnant mothers can't ignore it! After all, a Down's son will make a family feel extremely heavy.

Sugar tolerance test

Glucose tolerance test and Tang sieve test are completely two concepts, which many novice mothers don't understand. The glucose tolerance test is usually performed when the pregnant mother is pregnant for 6~7 months. If pregnant mothers have diabetes before pregnancy, they should be detected as soon as possible. The purpose of this examination is to check whether the pregnant mother has gestational diabetes. If it is found early, it can be controlled and treated as soon as possible, so as not to endanger the health of pregnant women and fetuses. Pregnant women with gestational diabetes can easily cause abortion, pregnancy-induced hypertension, macrosomia, fetal growth restriction, fetal malformation and other problems, so it is very important for pregnant mothers to check their glucose tolerance during pregnancy.

Four-dimensional color Doppler ultrasound

What we usually call four-dimensional color Doppler ultrasound examination is also a large-scale abnormal examination. Its purpose is to observe the development of fetal treasure and whether there is congenital malformation. Four-dimensional is two-dimensional and three-dimensional clearer ultrasound technology, which can accurately and clearly observe every part of the baby's body. What I want to say here is that pregnant mothers can generally do four-dimensional color Doppler ultrasound at 20-25 weeks of pregnancy, because if it is less than 20 weeks, all parts of the baby may be stunted and the test results are not accurate enough.