Should pregnant women supplement DHA and ARA?

　　DHA and ARA It is a long-chain polyunsaturated fatty acid with important physiological functions, which can promote the development of the brain and retina. DHA is found in the human retina and cerebral cortex cells. nerve and substances necessary for the normal development of the retina. ARA exists in cells in the body and is an important component of cells.

　　Your baby's brain cells are growing and developing during pregnancy. If the DHA intake is insufficient, the baby may be born with a low birth weight and may easily cause premature birth . Therefore, consuming adequate amounts of DHA during the second trimester of pregnancy can promote the brain development of the fetus and improve sleep quality. ARA is also an essential substance for fetal growth. Once lacking, it will affect the development of nerve cells. If premature babies lack ARA, their growth will be retarded.

　　For pregnant women to supplement DHA, it is best to mainly eat fish, such as squid, salmon, and cod. Do not supplement too much fish oil. Too much fish oil will affect the coagulation function and may increase the probability of bleeding. In addition, eggs, meat and seaweed also contain small amounts of DHA. Fish heads, eggs and offal foods are rich in ARA, and pregnant women can take appropriate supplements according to their own conditions. For pregnant women with special circumstances, such as poor appetite or due to morning sickness Those who do not eat enough need to supplement certain nutrients when necessary. You can choose nutritional supplements such as milk powder for pregnant women or vitamins for pregnant women with added DHA. However, the most important thing is to eat a balanced diet.