One part of the fish is all brain gold and many people do not know
the fish eye nest is all brain gold
explanation: people are not strange, infant milk powder, all kinds of nutrition and health care products are declared They say they are rich in DHA. But what is DHA exactly? DHA is the real brain gold. It is a major element in the growth and maintenance of the nervous system cells. It is an important component of the brain and the retina. The content of the brain is as high as 20% in the human cerebral cortex, and the largest proportion in the eye retina, accounting for about 50%.
main function: affecting brain development, especially for infants and young children, promoting the maturation of retinal photoreceptor cells and protecting cardiovascular system.
main food sources: mainly in marine fish, while fish in the most abundant eye socket fat, followed by fish oil. It can also be supplemented by a reasonable selection of edible oil. Olive oil and walnut oil contain the most linolenic acid in various edible oils, and can be derived from DHA in human body.
intake: at least 0.75 grams per person per day.
intimate reminder: if you want to eat fish to play a role in brain protection and maintenance of cardiovascular and cerebrovascular, it is best to eat seasonal fish.
when eating fish, different cooking methods will affect the utilization of unsaturated fatty acids in fish. The loss of unsaturated fatty acids is less when steamed fish, and the DHA content will be over 90%. The DHA in the grilled or stewed fish will be reduced by about 20%. The loss of DHA is even greater when fish is fried, leaving only 50% to 60%. In the process of frying fish, the fat in the fish will gradually dissolve into the oil, and the composition of the oil will gradually penetrate into the fish.