Fetal malformation is a situation that many mothers do not want to have. In order to prevent fetal malformation, mothers start to work hard from preparing for pregnancy and carefully perform various examinations during pregnancy to check whether the fetus is deformed. Mothers who are pregnant for the first time and have no experience with prenatal checkups, all want to know how many months pregnant they are for prenatal screening?
There are many items that need to be checked during pregnancy, and screening for abnormalities is particularly important. Generally, prenatal screening tests begin after 3 months of pregnancy. At 16 to 20 weeks, a Down syndrome screening is performed, mainly to screen for fetal neural tube abnormalities. Around 24 weeks, a three-dimensional color ultrasound is performed, which can clearly display various organs of the fetus, understand the growth and development of the fetus, and observe whether there are abnormalities in the head, limbs, and overall structure of various organs.
To prevent fetal malformations, folic acid supplementation is necessary during the preconception period. During the first three months of pregnancy preparation, it is recommended to consistently take folic acid tablets to achieve a supplementary effect and avoid fetal abnormalities. Folic acid supplementation is also necessary during the first three months of pregnancy.
During pregnancy, in addition to undergoing various examinations, it is important to pay attention to balanced intake of nutrients. When pregnant, you can eat an apple every day. Apples have a good taste and are rich in vitamins. They also contain folic acid, which has many benefits for the human body. During pregnancy, it is important to pay attention to balanced nutrition to avoid the occurrence of fetal abnormalities.
