The role and efficacy of DHA for pregnant women

During pregnancy, pregnant mothers are always thinking about how to eat so that the baby can grow stronger and the baby born will be smarter. Therefore, there are many nutritional supplements for pregnancy on the market today, including those that supplement nutrients, folic acid tablets, and DHA. They can promote the development of fetal intelligence and prevent premature birth. So what are the benefits of taking DHA during pregnancy? How and when should DHA be taken?

What are the benefits of taking DHA during pregnancy?

1. Promote the brain development of the fetus

DHA is a key component of the human brain, accounting for about 10% of human brain lipids. It can increase the composition of unsaturated fatty acids in the pyramidal cells of the fetal brain and promote the brain development of the baby, while the lack of DHA will affect brain development.

2. Promote the growth and development of fetal eye vision

DHA is also an important component of the photoprotein kinase in the macula of the fundus, and participates in the metabolism of eye nerves, playing an important role in the improvement of the macula's luminescent cells. It can protect the macula of the fundus and increase the sensitivity of the macula to light. Pregnant women taking DHA supplements can help the fetus's eye vision grow and develop.

3. Reduce postpartum depression

Scientific research shows that supplementing a certain amount of DHA during pregnancy can help reduce the occurrence of neurasthenia and depression after childbirth. In China, about 50-75% of women will experience postpartum depression after giving birth, which is very detrimental to the body recovery of pregnant women, and will affect the growth and development of the baby, causing the baby to have emotional disorders and abnormal personal behavior.

4. Prevent premature birth

Supplementing a certain amount of DHA during pregnancy can extend the average gestational age of pregnant women by 1.6 to 2.6 days, and has the effect of extending the gestational age of women at risk of premature birth. Therefore, many hospitals recommend that pregnant women take pure algae oil to promote the development of the baby's intelligence and reduce the risk of premature birth.

5. Moisturizing and hydrating effect on the skin

Pregnant women can also take DHA to moisturize the skin and delay aging. DHA can restructure the natural barrier function of the sebaceous glands by promoting the upgrading of the epidermis and improving its impermeability, increase the moisture content of the epidermis, promote the production of ceramides, improve the skin barrier function, and reduce water outflow.