2. sea cucumber. Sea cucumber is rich in nutrition, and DHA is one of them. During pregnancy, pregnant women need to take DHA to promote fetal development. So many pregnant mothers eat sea cucumber supplements.
3. Formula milk powder. Refers to formula milk powder with DHA added. The so-called DHA content of milk powder is very low.
4. fish. Fish with high DHA content include tuna, bonito, salmon, mackerel, sardines, bamboo pod fish, swordfish, tuna, yellow croaker, saury, eel, hairtail, crucian carp and so on. The DHA content in each 100 g fish can reach more than 1000 mg. As far as a certain kind of fish is concerned, the part with high DHA content promotes orbital fat first, followed by fish oil.
5. dried fruit. Such as walnuts, almonds, peanuts, sesame seeds, etc. The α -linolenic acid contained in it can be converted into DHA in human body.
6. seaweed. Seaweed oil is directly extracted from seaweed, with high content, no transmission through food chain, no heavy metal pollution and no EPA, which is safe and easy to absorb.
7.DHA products. The World Health Organization (WHO), the Food and Agriculture Organization of the World (FAO), the International Society for Fatty Acids and Lipids Research (ISSFAL) and the American Pregnancy Association unanimously recommend that pregnant women eat high-quality fish oil DHA products and contain proper amount of EPA to protect their hearts, in which the contents of DHA and EPA must be greater than 4: 1.
8. Egg yolk contains a small amount of DHA, and eating ordinary eggs can't supplement DHA.
9. Rare vegetable oil. Such as Bama, is only suitable for growing in Bama, China.