Nutritional elements needed during pregnancy

do you know? To ensure the normal development of the fetus, some nutrients need to be properly supplemented after pregnancy. Experts believe that in addition to maintaining a balanced diet during pregnancy, the intake of the following nutrients must be particularly enhanced:

Folic acid - the "pillar" in fetal brain development

孕妇

Folic acid is an important vitamin associated with fetal brain development. Supplementing a certain amount of folic acid before and during pregnancy can prevent fetal neural tube malformation.

Recommendation: It is necessary to supplement folic acid during pregnancy, especially during early pregnancy. In addition to supplementing folic acid with a medicine containing folic acid, the accountant for folic acid in food is also quite high. It is commonly found in leafy vegetables such as greens and cabbages, and in fruits, citrus and bananas are also rich in folic acid. Liver beef contains more folic acid in foods. Therefore, from the food point of view, the amount of vegetables after pregnancy should be increased as much as possible, and fruits should be properly selected for varieties with higher vitamin content.

Iron - keep your bloody face

Inadequate iron intake can easily lead to iron deficiency anemia. It has serious adverse effects on pregnant women and fetuses. It may lead to premature birth or birth of low birth weight infants, and the fetus may also suffer from iron deficiency anemia. Because the baby's blood needs to absorb iron, protein, porphyrin and other raw materials from the mother's blood, the consumption of iron during pregnancy is increased compared with non-pregnancy. At the same time, the problem of blood dilution in pregnancy is more likely to cause a decrease in blood red blood protein.

Suggestion: You should eat more iron-rich foods after your pregnancy: the animal's internal organs, such as liver, heart, etc.; red lean meat such as cattle, pigs, rabbits, etc.; animal blood. These are rich in iron in hemoglobin iron and myoglobin, which are easy to attract and use. In plant foods, sesame seeds, red dates, blood glutinous rice, red bean, etc. also contain more iron, but the relative absorption rate of plant-derived iron during pregnancy is relatively low, and it can only be used as an auxiliary, and it cannot rely on these foods to supplement iron. The spiny iron accountant in vegetables is higher, but the oxalic acid contained in it inhibits the absorption of iron, so it is not the best choice for supplementing iron.

Calcium - Fetal Skeletal Development "Password"

Calcium is an important component of human bones and teeth. The length of a fetus that grows from a fertilized egg to about 50 cm at birth requires the mother to consume a large amount of calcium. There is data to prove that an additional calcium supplement of about 30g is needed during pregnancy, including fetal 27.4g, placenta 1g, and maternal 1g.

Recommendation: In foods, milk contains more calcium, and the absorption rate is also the best. In addition to lactose intolerance, pregnant Mommy should drink milk every day, or eat yogurt, milk powder, cheese. Other foods such as soy products, seafood, certain dried fruits also have more calcium, although the absorption is not good for milk, but often eat some calcium is also good. In bone and bone soup, calcium is present in the form of hydroxyphosphate, and the absorption rate in the human body is very low, which is not very good for calcium supplementation.

Protein - the "protagonist" in the body structure

Protein is an important component of the baby's body. Pregnant women living in the city, except for vegetarians (and who do not like to eat eggs, milk, soy products) or mothers who have poor appetite and severe pregnancy reactions, are normally normal pregnant women who eat protein every day. Especially in the early pregnancy, the baby is still small, and the maternal requirement for protein does not increase significantly, so no special supplement is needed.

Some people are afraid of having a huge fetus and postpartum body shape that is difficult to recover. They do not dare to eat more staple foods and meat than usual. In fact, this is a concern. Experts suggest that if you are pregnant from June to July, you will have to do a B-mode ultrasound. If you are not a big fetus, you need to take in at least 30% more calories and protein than usual.

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