What is DHA and should I take DHA supplements?

1. What is DHA?DHA is a polyunsaturated fatty acid that is beneficial to human health. It is an important omega-3 family of fatty acids.dha certification Simila...

Aug 24,2023 | linda

1. What is DHA?

DHA is a polyunsaturated fatty acid that is beneficial to human health. It is an important omega-3 family of fatty acids. Similar to DHA, there are other polyunsaturated fatty acids, such as EPA and DPA, which can be converted from α-linolenic acid, but unfortunately the conversion rate is low.

2. What are the functions of DHA?

Contribute to the development of fetal neurological function;

Helps the development of fetal retina;

Helps to prevent preterm labor and improve the outcome of pregnancy;

Helping to increase fetal weight and moderately promote fetal development;

Contributing to the regulation of fetal immune function;

Contributing to the improvement of infant sleep;

Preventing postpartum depression.

3. Does DHA make babies smarter?

Moderate DHA is necessary for the growth and development of the fetus, if it can be used by the brain, retina, immune analysis system, it can play a very good role, but if it is too much, do not play a role in these parts, it is frankly just to produce energy, and also increase the metabolites of the burden of the pregnant mother's kidneys and other organs, too much too late!

DHA helps the development of fetal neurological function, but at best, a moderate amount of DHA is beneficial to the development of fetal brain tissue, so that it reaches a normal level of development.

4. Does DHA make the baby's head bigger?

The shape of the baby's head is closely related to heredity, while DHA is only involved in the function of nerve cell membranes, and the size of the head has no relationship with the volume of brain tissue. Pregnant women whose fetuses often have small heads during pregnancy, and some of them will add DHA, but the microcephaly will not disappear, why? Because some birth defects are caused by genetic factors, infections and other causes, and have nothing to do with eating DHA or not.

5. Where can I get DHA?

Fish oil Fat from deep-sea fish such as salmon, sardines, trout, shrimp, crab and shellfish.

Flaxseed oil, pine nut oil.

Egg yolks etc.

Kelp and nori - seaweed (seaweed oil DHA)

6. Do they all need to be supplemented with DHA?

DHA is a conditionally essential fatty acid and needs to be supplemented if your intake is insufficient.

Inland areas are generally deficient compared to coastal areas and supplementation is recommended.

If the diet does not meet the patient's needs, it is recommended to supplement with DHA, ensuring a daily intake of 200-300mg.

Continue to enhance DHA intake during lactation, adhere to breastfeeding to protect the infant's DHA needs, and guarantee a daily intake of 200mg of DHA during lactation.

functions of DHA food ingredients DHA