Eat More Fish to Improve Kids IQ
Fish has always been considered to be the best brain-breathing ingredient. There are many kinds of fish, and many fish have very high nutritional value. Many parents want their baby to be smart and healthy, so you may wish to add fish to your baby's food supplement from an early age. It should be noted that what kind of fish is more conducive to the baby's nutritional needs and digestion and absorption? Saltwater fish or freshwater fish? Fish is an exquisite protein that is easily absorbed by the body. While the child is in the development stage, the body needs more protein, which is indeed suitable for supplementing by eating more fish. However, specific to freshwater fish, or sea fish is good, it should be said that there are advantages and disadvantages. The high content of DHA (commonly known as "brain gold") in marine fish is very important for improving memory and thinking ability, but its oil content is also high. Individual children's digestive function is not fully developed, and diarrhea and other indigestion symptoms are easily caused. Freshwater fish oil content is less, refined protein content is higher, easy to digest and absorb. However, freshwater fish are usually smaller and smaller, and they are difficult to remove. It is easy to hold children. Generally, it is suitable for people over 1 year old. Nutritionists recommend: octopus, yellow croaker and salmon are very suitable for children, and squid and squid are also good. 1. Hairtail: The EPA content of DHA and polyunsaturated fatty acids is higher than that of freshwater fish. Plus octopus-rich lecithin, it has more brain-enhancing functions. Moreover, the striped fish is delicious and has less thorns, which reduces the risk of fishbone card throat. 2. Yellow croaker: Yellow croaker is a very suitable fish for children's summer consumption. Yellow croaker is rich in nutrients. Fresh fish is rich in protein, calcium, phosphorus, iron, iodine, etc., and the fish is soft and easier to digest and absorb. In addition, the yellow croaker is garlic-like and has no burrs and is suitable for children's chewing. 3. Salmon: Salmon is rich in unsaturated fatty acids that promote fetal and child development. It is also rich in Vitamins A, B, D, E, and calcium, iron, zinc, magnesium, phosphorus and other minerals, its delicate meat, taste smooth, bright colors, very suitable for children. Vitamins Vitamin A is a fat-soluble vitamin, an organic compound whose chemical formula is C20H30O. It is stable to heat, acid, and alkali, and is easily oxidized. Ultraviolet rays can promote its oxidative damage. Vitamin A includes A1 and A2, and A1 is retinol. Vitamin A2 is 3-dehydroretinol, and its physiological activity is 40% of that of vitamin A1. [1] Vitamins,Vitamin Powder,Vitamin K,Vitamin A SHAANXI HAIBO BIOTECHNOLOGY CO., LTD , https://www.rozenbio.com
Vitamin A has a variety of physiological functions such as promoting growth, reproduction, maintaining normal secretion of bones, epithelial tissue, vision and mucosal epithelium, and vitamin A and its analogs have the effect of preventing precancerous lesions. Deficiency manifests as growth retardation, impaired dark adaptation and night blindness. Dry eye disease occurs due to dryness, desquamation, hyperkeratosis, and decreased secretion of lacrimal glands of epidermal and mucosal epithelial cells. In severe cases, corneal softening, perforation and blindness occur. Respiratory epithelial cells become keratinized and lose their cilia, making them less resistant to infection. The recommended intake of vitamin A (RNI) for adults in my country is 800 μg retinol activity equivalent per day for men and 700 μg retinol activity equivalent per day for women. [2] Foods rich in vitamin A include liver, egg yolk, and milk powder of poultry and livestock. Carotene can be converted into vitamin A in the mucosa of the small intestine, red-yellow and dark green vegetables. Fruits contain more carotene.