How should I supplement DHA during pregnancy? Do I need DHA supplementation during pregnancy?

You can eat more fish and seafood, and you can drink milk powder that is specially formulated to supplement DHA.

Marine fish and shrimp, especially deep-sea fish, have the highest content of DHA in fat, including tuna, salmon, small yellow croaker, bread fish, mackerel, grouper, sea bass, herring, eel, sea bream, Jiwei shrimp, etc.; In addition, the content of black fish and tilapia is also higher. It is recommended that pregnant mothers can eat fish and shrimp 3-4 times a week, including marine fish once, to ensure the supply of DHA for the fetus. Terrestrial animals and plants contain very little amount of DHA, it is recommended that pregnant mothers who do not eat fish and shrimp can use regular brands of DHA-containing nutrients to help the development of the fetal baby's brain, and should be taken when eating milk, soy milk, eggs, fish, tofu and other protein-rich foods to help them absorb.

Choline is an essential nutrient for the human body, which has the function of enhancing memory, and the amount synthesized in the body is difficult to meet the needs of pregnant mothers. <>

DHA supplementation during pregnancy is very important for the development of the baby's brain and vision during pregnancy, so pregnant women can eat some foods containing DHA substances in their daily life to ensure the healthy development of the baby during pregnancy.

1. Nut foods, many nut foods are rich in DHA oil, such as: walnuts, peanuts, almonds, sesame, etc. are nuts that pregnant women can supplement with DHA in large quantities without affecting the health of the fetus.

2. You can eat more deep-sea fish, which is also a food that naturally contains a large amount of DHA substances, such as: saury, sardines, salmon, and yellow croaker are fish foods with high DHA content.

3. Pregnant women's formula milk powder, there is a formula milk powder with DHA added to the formula milk powder, and pregnant women can go to regular supermarkets or mother and child stores to buy this kind of formula milk powder.

Fourth, cod liver oil, cod liver oil is generally extracted from deep-sea fish or algae, so the DHA content is also very rich, and it is very convenient to use, but the consumption of cod liver oil must be in moderation, otherwise it may cause the liver to be overloaded, resulting in fatty liver.

Current research does not have a consensus on whether DHA supplementation should be given during pregnancy. Many studies believe that DHA supplementation during pregnancy is not related to the growth and development of the fetus for pregnant women with balanced nutrition, and some studies have even observed that higher DHA intake during pregnancy increases the incidence of fetal growth retardation.

However, there are also many literature reports that DHA can improve the neurodevelopmental outcome of babies, and will also help their vision, cognition, memory and language functions in the future. At the same time, DHA has a preventive effect on neonatal hypoxic-ischemic brain injury. In addition, DHA supplementation during pregnancy can also reduce the incidence of prenatal depression and postpartum depression.

Therefore, my opinion is that DHA supplementation in moderation is beneficial and harmless, however, excessive supplementation is not necessary.

DHA is an essential substance for the human body and is an important component of the brain and retina. During pregnancy, appropriate DHA supplementation in pregnant women not only has an important impact on the brain development of the fetus, but also has an important impact on the development of retinal photoreceptor cells in the fetus. So, how do pregnant mothers supplement DHA?

1. Eat more fish and shrimp, as we all know, fish and shrimp are rich in DHA, so fish and shrimp are also known as deep-sea nutrients. Fish and shrimp not only contain DHA, but also other nutrients. Eating more fish and shrimp during pregnancy can make the fetus develop better.

But some pregnant women are allergic to shrimp, so don't eat it.

2. Eat more flaxseed oil. Pregnant women can choose vegetable oils instead of animal oils to supplement DHA, with flaxseed oil having the highest DHA content. Since flaxseed oil is rich in linolenic acid, it can be converted into DHA after entering the human body.

Although the transformation process is more complicated, it has certain benefits for the human body.

3. Supplement DHA supplements specially designed for pregnant women.

If you don't have the conditions to eat shrimp or don't like to eat flaxseed oil, it is also good to supplement pregnant women with some DHA supplements. When choosing DHA supplements, it is advisable to choose DHA with algal oil.

4. Eat pregnant women's milk powder. Most pregnant women's milk powder contains DHA. Pregnant women's milk powder is also rich in nutrients, pregnant women eat some pregnant women's milk powder appropriately, can timely supplement the nutrients needed for fetal growth and development, and prevent malnutrition.

Nowadays, many people are keen to supplement DHA during pregnancy, but many people, especially female friends who are pregnant for the first time, do not have enough knowledge about whether DHA supplementation is necessary during pregnancy, and they also want to know whether DHA supplementation is necessary during pregnancy. So, should DHA be supplemented during pregnancy?

DHA supplementation is still necessary during pregnancy, but it is generally recommended to obtain it from food. If the pregnant woman's diet, especially the nutrition in the diet, is not guaranteed, or the diet is not very reasonable, DHA can be taken appropriately. However, you should pay attention to the way to supplement DHA during pregnancy, and you can consult your doctor, so that DHA supplementation is safer and will not be risky.

DHA can be supplemented during pregnancy, which promotes the development of the fetus's brain, sense of touch, etc. In fact, proper DHA supplementation during pregnancy also has many benefits for pregnant women themselves. Pregnant women can eat more algae food and fish food in the deep sea.

If possible, pregnant women can eat more flaxseed oil, because flaxseed oil is rich in DHA.

Many pregnant women who supplement DHA will choose to eat fish oil, which is okay, but they must pay attention to the appropriate amount. Although DHA is good, excessive supplementation is definitely not good, there will be ***, this should be noted. In addition, DHA supplementation during pregnancy can also choose DHA specially developed and produced for pregnant women, which is also safer.

DHA is an essential unsaturated fatty acid and an important component of nerve cells and retinal cells, so it has positive significance for the brain and vision development of the fetus. There are three important periods of fetal brain development: from 3 months of gestation to 6 months after birth; 6 months to 3 years after birth; 3 to 6 years old.

Therefore, it is best for pregnant women to start DHA supplementation in the first trimester. In the daily diet, you can eat fish, algae, sesame seeds and walnuts to supplement DHA, or you can choose DHA supplements produced by regular manufacturers to supplement. When choosing, pay attention to check the content of DHA and whether the raw materials are natural and pollution-free.

Pregnant women should not take more than 300 mg per day.

1. Whether pregnant women need DHA supplementation

DHA has many benefits for the development of the fetus and the health of pregnant women, and appropriate DHA supplementation is beneficial to physical health. There are many options for DHA supplementation, you can eat some fish and algae foods appropriately, and of course, you can also eat a variety of DHA nutritional supplements to supplement directly.

Second, the efficacy of DHA.

1. Promote fetal brain development.

Adequate DHA is conducive to the development of fetal nerves, so it plays an important role in the development of fetal hearing, vision and touch. DHA is beneficial to the development of the fetal brain when it enters the fetal body, and it is an important component of the phospholipids of the pyramidal cells of the fetal brain. In the process of fetal development, the sensory center of the cerebral cortex needs to continue to grow, which requires sufficient DHA to complete.

2. Promote the maturation of retinal photoreceptor cells.

DHA is not only beneficial to the development of the fetal brain, it is also an important component of the retina, eating some DHA during pregnancy can promote the development of vision, mainly because DHA can effectively promote the maturation of photoreceptor cells in the retina after entering the human body. In addition to direct intake of DHA nutrients, you can also eat some foods with high content of A-linolenic acid, which can effectively synthesize DHA after entering the human body, so as to provide adequate nutrition for fetal development.

3. It is conducive to the health of pregnant mothers.

DHA is also very beneficial to the health of pregnant women, first of all, it can effectively reduce the risk of preterm birth. In addition, many women will become particularly sensitive during pregnancy, and it is easy to be depressed at this time, and appropriate DHA supplementation will have a certain preventive effect on long-term depression and postpartum depression. If there are different degrees of depression in the postpartum period, DHA can also be supplemented in time to alleviate it.

Expectant mothers during pregnancy can supplement with DHA because DHA is a nutrient that can help the baby's brain development.