Is it necessary to supplement with DHA after pregnancy? What happens if you don t make it up?

DHA is a major component of the growth and maintenance of nervous system cells, an important component of the brain and retina, with a content of up to 20% in the human cerebral cortex and the largest proportion in the retina of the eye, accounting for about 50%. In addition to this, there are some specialized DHA nutritional supplements, such as various fish oils and algae oils, etc., which can also be used to supplement DHA.

<> the content of maternal DHA will continue to decline during pregnancy, which is very detrimental to the brain and vision development of the fetus, DHA supplementation should not only start from the first trimester but should continue throughout pregnancy. Deep-sea fish are rich in DHA and EPA, and the polyunsaturated fatty acids extracted from fish animals in the deep sea are mainly DHA and EPA, which are called deep-sea fish oil. - Linolenic acid is mainly found in land plants, flaxseed and perilla seeds are rich in - linolenic acid.

The best way to obtain DHA from food is to obtain DHA from dietary preparations, which are mostly extracted from deep-sea fish and algae. According to the dietary guidelines, pregnant mothers should maintain a total daily intake of DHA and EPA of 250mg, of which DHA should be more than 200mg, which is easy to achieve if you usually like to eat some deep-sea fish, eggs, peanut oil, rapeseed oil, etc. The dietary nutrient reference intake of residents in China also recommends a daily intake of DHA + EPA of 250 mg during pregnancy, of which DHA is at least 200 mg.

Therefore, expectant mothers have to make up for DHA from the beginning of pregnancy.

During the baby's growth and development, if the child is given enough DHA, the chance of developing bronchitis within one year of age is greatly reduced, and the probability of suffering from upper respiratory tract infection and allergic diseases is also lower than that of other children. The original intention of DHA supplementation for pregnant mothers is for the better development of the baby, so my point of view is that it is best to use the safest dietary supplement to supplement enough DHA.

DHA is commonly known as the brain, can promote the development of the baby's intellectual vision, the state does not stipulate that pregnant women must eat DHA, some businesses exaggerate the role of DHA for the sake of profit, it can promote the development of the baby's intellectual vision, but it does not mean that after the mother eats, the baby will be very smart, and there is no obvious difference between eating and not eating.

It is not necessary to supplement DNA after pregnancy, it depends on the situation, as long as you ensure adequate dietary nutrition every day, it is okay not to take DNA.

I think that after pregnancy, you can supplement DHA appropriately, which is a good help for the brain development of the fetus, if not supplemented, it may seriously affect the child's brain development, and it will also make pregnant women often forget, memory will deteriorate, and vision may also deteriorate!

Appropriate DHA supplementation after pregnancy is better for the baby's brain, but it can be supplemented or not supplemented, which is not clearly specified, according to the individual's situation to choose to supplement or not to supplement, and not supplementing will not affect the normal development of the fetus!

It is necessary, if it is not supplemented, the child's growth and development will be relatively slow, and there will also be physiological defects, and there may be deformities.

It must be supplemented, and if it is not supplemented, it will make both pregnant women and babies deficient in DHA, and it will seriously affect the development of the baby.

Pregnant women do not need to take DHA?

HA plays an important role in early fetal brain and retinal development. But pregnant women don't have to eat it. After five months of pregnancy, the fetus develops faster in terms of hearing, vision and touch, and DHA is absorbed from the mother during this critical time to meet the development of nerves.

For the future vision development and brain development of the fetus, DHA should be reasonably selected.

When it comes to DHA supplementation, we also need to consider carefully. Too little DHA supplementation is not enough to meet the nutritional needs of the fetus. Too much can also lead to overnutrition.

Therefore, it is recommended that expectant mothers should properly supplement with 400 mg of DHA per day.

DHA supplementation should be sufficient, but not excessive. We should pay attention to the excessive amount of nutritional supplementation of the fetus, which is easy to cause other diseases. For example, DHA overdose, platelet aggregation or other problems.

To avoid the problem of bleeding, we should choose more carefully.

How to supplement DHA for pregnant women

Pregnant women only need to eat a balanced diet and pay more attention to the intake of foods rich in long-chain unsaturated fatty acids, which can be used to synthesize DHA by themselves. Foods that are particularly rich in unsaturated fatty acids, such as soybean oil, flaxseed oil, deep-sea fish and shrimp, various nuts, etc.

Pregnant women can increase the level of a-linolenic acid by ingesting foods rich in a-linolenic acid during pregnancy, using the a-linolenic acid in the mother's blood to synthesize DHA, and then transport it to the fetal brain and retina, where the maturity of nerve cells increases. Therefore, mothers should eat more foods containing DHA (such as marine fish) during pregnancy, and in the last 3 months of pregnancy, they should also eat more foods containing more A-linolenic acid.

The importance of DHA is self-evident, but it has been medically proven that improper or excessive DHA supplementation may bring many negative effects to pregnant women and fetal bodies, so pregnant mothers must pay special attention. In order to properly supplement DHA, pregnant mothers can supplement according to their own conditions under the guidance of their doctors.

Each pregnant woman's constitution is different, but it is not recommended to make up indiscriminately during pregnancy. If you must make up for it, it is recommended to supplement it according to the actual situation, after all, pregnancy is a special stage. Whether it is DHA or calcium tablets, it should be supplemented according to the doctor's instructions.

DHA can be supplemented during pregnancy, but it is not necessary to supplement, because DHA is mainly used to supplement nutrition, is an unsaturated fatty acid, and is also a nutrient for the development of the central nervous system of the human brain, but it can also be supplemented from ordinary food, such as fish contains DHA, especially marine fish, which can be effectively supplemented.

DHA can be taken during pregnancy, DHA can promote the development of the fetal brain and optic nerve, and has certain benefits for the baby's intelligence in the future. No***.

It can be supplemented appropriately because DHA plays an important role in the development of the child's brain and vision.

Zhiyu raw DHA eggs.

Pregnant women need DHA supplementation, but DHA supplementation is not necessary. DHA is a nutrient that helps promote the development of fetal brain cells and retina, and is widely found in a variety of foods, especially fish oil, nuts and vegetable oils. Pregnant women, if they can have a balanced diet during pregnancy, have a moderate intake of fish and nuts in their daily food, and flaxseed oil is the main cooking oil, which can generally meet the demand for DHA during pregnancy.

Pregnant women should supplement DHA with good eye and blood lipids.

Appropriate folic acid supplementation is best for pregnant women.

Hello, glad to have your question

Do I need DHA supplementation during pregnancy? How do you supplement it?

Pregnant women should eat more important nutrients during pregnancy, and appropriate DHA supplementation can promote the brain development of the fetus and help the growth and development of the baby. Generally, DNA can be supplemented from about 4 months of pregnancy, and it can also be supplemented with trace elements such as calcium, iron, and zinc. In addition, fish, especially deep-sea fish, are rich in DHA, so you can eat more during pregnancy.

In addition to supplementing this nutrient during pregnancy, pregnant women should also pay attention to a balanced diet, and usually have a reasonable intake of various vegetables, fruits, dairy products, egg products, etc.

You can eat DHA directly, or you can eat nuts such as walnut eggs, deep-sea fish, clams, etc., which are rich in linolenic acid. You can ingest this food, synthesize DHA through liver processing, or you can eat DHA-rich pregnant women's milk powder. In the process of DHA supplementation, it is important to note that the more DHA intake, the better.

DHA is a nutrient that plays an important role in the growth and development of infants and young children and the maintenance of normal human health. Excessive intake of DHA can lead to a series of such *** as a decrease in immunity.

Medical studies have shown that insufficient protein** can lead to weak physical strength in pregnant women, slow fetal growth, slow postpartum health, and less milk production. Therefore, pregnant women must have a protein requirement of 9o-100 grams per day. However, high-protein foods during pregnancy will affect the appetite of pregnant women, increase the burden on the gastrointestinal tract, affect their nutrient intake, and make food nutrients out of balance.

Studies have shown that excessive intake of protein will cause the human body to produce a large amount of harmful substances such as hydrogen sulfide and histamine, which can cause bloating, loss of appetite, dizziness, fatigue and other phenomena. At the same time, excessive intake of protein not only raises nitrogen in the blood, but also cholesterol and increases the pressure on the kidneys on glomerular filtration. Some people believe that excessive accumulation of protein in the connective tissues of the human body will cause degeneration of the tissues and qi uterus, and predispose to cancer.

It is definitely necessary to supplement DHA, probably from 4 months after pregnancy, and you can go directly to the hospital to buy some related drugs to drink.

Yes, you can eat fish and shrimp, you can drink milk powder for pregnant women, you can eat nuts, and you can eat soybean oil. This has a great effect.

DHA supplementation can prevent premature birth and can beautify the child. You can eat more vegetables and fruits, but you can not fill them.

Try to choose salmon and sardines that are relatively safe, and carefully choose swordfish, marlin, tuna, etc., which have a higher risk of mercury. In addition, eating some kelp and purple high levels of DHA is the key to fetal brain development, and it is also a nutrient for building a synaptic information exchange center in the cerebral cortex. And I will also eat various health products and supplements.

Among them, DHA is a particularly popular pregnancy supplement. Many pregnant mothers can't even tell what DHA is, just seeing the advertisement that it is good for the baby, they hoard a lot.

<> foods that usually contain DHA are: deep-sea fish, walnuts, egg yolks, etc. Expectant mothers can eat marine fish 2 3 times a week and insist on eating 1 2 walnuts a day, so that there will be no lack of DHA in general.

And the fetus can also develop and grow better. DHA is an unsaturated fatty acid, commonly known as brain**, which can promote human brain development and improve memory; Reasonable intake of expectant mothers during pregnancy can prevent preterm birth, ensure the normal growth and development of the fetus, and can ensure the good development of the fetal retina, improve DHA, the full name of docosahexaenoic acid, is a very important unsaturated fatty acid for the human body, which is a kind of fat. DHA is an important component of the brain and retina, as well as the main component that promotes and maintains the growth of nervous system cells, and its main component improves fetal immunity.

DHA can inhibit the formation of inflammatory substances and has anti-inflammatory effects. It can also keep the virus replicating, help the fetus improve its resistance, and is not susceptible to colds and infections.

DHA is a polyunsaturated fatty acid, which accounts for about 20 in the human cerebral cortex, but only more than 50 in the retina of the eye, so clinical pediatrics in China has long associated infant brain development and visual development with DHA.

Throughout pregnancy, we can eat walnuts to supplement DHA. If you feel that eating walnuts is not enough to supplement the DNA, you can also buy products that specialize in selling DHA.

How can pregnant women supplement with DHA?

1. Eat more walnuts, peanuts and fish.

Pregnant women can also convert a small amount of DHA by eating foods containing -linolenic acid, such as nuts, walnuts, peanuts, vegetable oil, soybean oil, etc., but the conversion rate of -linolenic acid into DHA is less than 1%, which is far from meeting the needs of fetal development.

2. Supplement algal oil.

Seaweed is the protomer of DHA, and deep-sea fish obtain DHA by eating seaweed. DHA algal oil is extracted directly from marine algae, which is not passed through the food chain and has no heavy metal pollution. DHA algal oil is extracted directly from marine single-celled seaweed, EPA-free, safe and easy to absorb.

Direct supplementation of algal oil is best suited to the needs of pregnant women.

Personally, I think it is very useful to supplement with a moderate amount of DHA throughout pregnancy, but it is important not to overdo it, and to follow their dosage.

The best way to supplement is to have a balanced nutrition, not to be picky, and to eat more nut foods, such as walnuts, sesame peanuts and meat products, pork, beef, lamb and seafood products, these foods are nutritionally balanced and rich in DNA.