The importance and use of folic acid in obstetric pregnancy preparation
1. The importance of folic acid during pregnancy preparation
The pregnancy preparation stage is an important period for pregnant women to prepare for prenatal and postnatal care, and folic acid plays a vital role in it. Folic acid is a water-soluble B vitamin that plays an important role in the development of the fetal nervous system and the formation of the placenta.
2. The role and impact of folic acid
1. Nervous system development: Folic acid is involved in the development of the brain and spinal cord during embryonic period. Lack of folic acid will increase the risk of fetal neural tube defects, such as spina bifida and cerebrospinal membrane prolapse.
2. Anemia prevention: Folic acid can promote the production of red blood cells and prevent anemia that is prone to occur during pregnancy.
3. Placenta formation: Folic acid helps the formation of the placenta during embryonic development, ensuring that the embryo can obtain sufficient nutrients and oxygen.
3. How to take folic acid and how to use it
1. Daily dietary intake: Folic acid is widely found in many foods, such as green leafy vegetables (spinach, rape, etc.), beans (soybeans, red beans, etc.), liver, eggs, etc. During preparation for pregnancy, pregnant women can increase their folic acid intake through a reasonable diet.
2. Folic acid supplements: Since daily diet cannot meet sufficient folic acid needs, it is recommended that pregnant women take folic acid supplements during pregnancy preparations. Normally, pregnant women need to supplement 400 micrograms of folic acid every day.
3. Precautions: When using folic acid supplements, pregnant women should take the correct medication according to the doctor\’s recommendations to avoid overdose or deficiency. At the same time, do not take it with other drugs to avoid affecting each other.
4. The best time and duration of folic acid
During pregnancy preparation, pregnant women should start supplementing with folic acid before planning pregnancy and continue until 12 weeks of pregnancy. This is because the nervous systemThe development of the fetus is mainly completed in the first 12 weeks of the embryo, so supplementing folic acid at this stage can maximize its effect.
5. Other precautions during pregnancy preparation
1. Healthy diet: In addition to folic acid supplements, pregnant women should maintain a balanced diet and increase the intake of protein, vitamins, minerals, etc. during pregnancy preparation.
2. Quit smoking and drinking: During pregnancy preparation, it is very important to quit smoking and drinking. Smoking and drinking will have adverse effects on the development of the embryo.
3. Exercise: Moderate exercise can enhance physical fitness and increase the chance of pregnancy, but excessive exercise, injury or excessive fatigue should be avoided.
6. Summary
During pregnancy preparation, the importance of folic acid cannot be ignored. Pregnant women can consume folic acid through their daily diet, and they can also choose folic acid supplements. In the process of supplementing folic acid, pregnant women should pay attention to the correct usage method and follow the doctor\’s recommendations. In addition to folic acid supplementation, healthy living habits are also very important, such as healthy eating, quitting smoking and drinking, and moderate exercise. With correct pregnancy preparation guidance, pregnant women can increase their chances of pregnancy and ensure the healthy development of their fetuses.
