From a dietary point of view, scientific diets and reasonable diets can not be underestimated in terms of improving our immunity. What can children eat to enhance immunity?

Because we have a strong immune system in our body, we are able to withstand various diseases. The immune system has played a major role in maintaining our health. Therefore, if the immunity is too low, we are vulnerable to attack by pathogenic microorganisms or self-mutant cells. The frightening aspect of the HIV virus is that the body of the patient is gradually lost immunity by destroying the patient's immune cells. Of course, over-immunization or immune disorders may cause us to be attacked by our own immune system, such as body allergies or autoimmune diseases.

The construction of immune function requires the synergy of various nutrients, among which the more important nutrients are protein, vitamin A, vitamin C, vitamin E, polyunsaturated fatty acids, zinc, iron and some biologically active substances. Therefore, if you want to improve your immunity, you need to pay more attention to it. From a dietary point of view, scientific diets and reasonable diets can not be underestimated in improving our immunity. So, how does the nutrient and immune function have relations?

Give your child these foods to enhance immunity

(1) Proteins: Proteins are closely related to the development of immune organs, the formation of immune cells, and the synthesis of immunoglobulins. Malnutrition impairs the development of immune organs (spleen and thymus), decreases the number of lymphocytes, and decreases the level of immunoglobulins. Foods rich in high-quality protein include meat, fish, eggs, milk, soy, and products.

(2) Vitamins: When the body lacks vitamin A, the local immunity of the skin and mucous membranes is reduced to induce infection, the lymphoid organs are atrophic, the activity of natural killer cells is reduced, and specific antibodies (such as IgA) produced by antigen components such as viruses and parasites appear. cut back. When the body lacks vitamin E and vitamin C, the number of immune cells and immunoglobulins also decreases.

(3) Minerals: If the body is insufficient for intake of iron or zinc, the thymus can be atrophied, the number of T lymphocytes can be reduced, the bactericidal activity of phagocytic cells can be reduced, and the production of immunoglobulin can be significantly reduced.

(4) Unsaturated fatty acids: Polyunsaturated fatty acids can alter the fluidity of the lymphocyte membrane, affect the synthesis of prostaglandins and phosphatidylinositol, and maintain immunity. If the intake is insufficient, it will also affect the body's immune system.

(5) Other active substances: There are many biologically active substances in foods, which have the potential to modulate immunity, mushrooms, leeks, mushroom, Ganoderma lucidum, Yunzhi, mushrooms, Hericium erinaceus, Poria, Tremella, black fungus, ginseng, kiwi, Spirulina and other polysaccharides can enhance immune function, and the polyphenols, soyasaponin, capsaicin, lycopene, lactic acid bacteria, and fermentation products contained in foods also have the function of regulating the immune function of the body.

Food related to immune function

Foods that promote immune function include: carrots, white radish, garlic, eggplant, pepper, corn, black sesame, peanuts, walnuts, soybeans, ginger, wine, fungus, white fungus, mushrooms, kelp, jujube, kiwifruit, apples, hawthorn , fish, meat and so on.

Foods that are not conducive to immune function

Of course, not all things have the effect of improving immunity, and some things may not be conducive to the body's immune function, such as fried foods, barbecued foods, excessive salty foods, and wine. Of course, be careful to avoid foods that cause allergies.

A reasonable diet to regulate immune function

(1) The diet is balanced and comprehensive, and the variety of food should be diversified.

(2) Eat more fresh vegetables and fruits.

(3) Eat milk, especially yogurt, lactic acid bacteria contained in yogurt can enhance the body's immune mechanisms.

(4) Eat some garlic properly. Garlic is a naturally-occurring antibody against viruses and bacteria.

(5) consumption of high-quality grease. Most vegetable oils and fish oils are rich in unsaturated fatty acids, while animal fats contain too much saturated fatty acids and are not conducive to health. Drain oil and “new type of waste oil” are harmful to our health.

(6) Note the intake of zinc-rich foods. Zinc can promote leukocyte reproduction and inhibit virus growth. Although the typical lack of zinc in the population is difficult to see, as long as regular meat, fish, etc. are generally not lacking, but vegetarians should be alert to zinc deficiency.

(7) Special populations such as long-term stay-at-night, night-shift families, pregnant women, and acute and chronic patients may be supplemented with vitamins, minerals, and biologically active substances under the guidance of a physician or senior nutritionist.

(8) Get enough water.

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