Nutritional principles for supplementation during pregnancy

Pregnancy is a major event in life. There has been a variety of "high-level views" on how to supplement nutrition during pregnancy. However, these arguments are scientific?

Nutritional balance is the most important issue

The big principle of daily diet is to have a balanced diet. The 7 major nutrients such as water, vitamins, fats, carbohydrates, protein, inorganic salts, and cellulose are essential for the daily diet of pregnant women. Everyday, they must ensure adequate intake. According to the dietary guidelines for Chinese residents, foods such as cereals, eggs, meat, vegetables, and fruits must be ingested in a balanced manner to ensure the richness and diversity of the daily diet. "In the first trimester of pregnancy (the first three months), the fetus grows slowly and there is no need for extra calories. After the second trimester, the growth of the fetus is accelerating, and it is necessary to increase the calories appropriately to supplement the nutritional needs of the fetus."

Legends of the square cannot be eaten like horseshoe, hawthorn, and yiren, which are often biased. For example, in ancient records, horseshoes do help to induce labor, but a large number of raw horseshoe can cause contractions. Normally we are cooked and eaten, and we do not eat a large amount at a time. Therefore, its influence can be basically ignored. Therefore, there is no need to be overly cautious in the daily diet and it is crucial to ensure a balanced nutritional intake.

Common dietary nutrients are insufficient and must be supplemented

"It is not enough for pregnant women to rely on their daily diet. Pregnant women need to supplement the corresponding nutritional preparations according to different stages during the entire pregnancy." Most people's dietary structures cannot completely and completely supplement the nutrients needed by pregnant women, such as iron, Calcium, vitamin A, vitamin B2, folic acid and other micronutrient deficiencies are still relatively common. In addition, traditional dietary habits and cooking methods can also destroy some of the micronutrients. Therefore, it is necessary to properly supplement the nutrition. ”

Many people know that early pregnancy, like the first three months of pregnancy, requires folic acid supplementation. Indeed, the lack of folic acid will increase the risk of no brain children, spina bifida, meningeal bulging, congenital heart, cleft lip and palate, ocular malformations, and early pregnancy still needs continuous supplementation. However, many people do not know that the supplementation of folic acid-containing multivitamin preparations during the first trimester is more effective. In addition to folic acid, vitamins D, B6, B2, B1, C, etc. are also very important and it is recommended that vitamins be supplemented throughout the pregnancy.

Use medication with caution, ingredients are not known

Taking medicine can affect the fetus, so many pregnant women insist on not taking medicine during pregnancy.

For the medication problem, it needs to be treated dialectically. First of all, if there are some diseases that affect the fetus, such as pregnancy with hyperthyroidism, pregnancy with immune system diseases, etc., let alone do it will bring greater harm to pregnant women and babies, therefore, in the premise of measuring the pros and cons, to the doctor Under the guidance of rational drug use.

In fact, pregnant women do not absolutely cannot take medicine. Western medicine usually has A, B, C, D, X and other classifications. The general A-level and B-level drugs have a relatively small impact on the fetus, and there are also drugs specifically provided for pregnant women. Therefore, there is no need to blindly refuse to take medicine.

Of course, pregnant women should also be very cautious about taking Chinese medicines, such as not being able to eat blood, removing blood stasis, and containing toxic drugs. Too much supplemental Chinese medicine does not recommend chaos service. All of them require medical advice. In addition, pregnant women are advised to use proprietary Chinese medicines with caution. There are many proprietary Chinese medicines on the market that contain unknown ingredients and may contain taboos for pregnant women. They cannot be used indiscriminately.

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