What vitamins should be added to prevent different eye diseases
Students carry a heavy academic load, office workers face computers all day, and some people watch TV, play video games, and surf the Internet. Countless eyes are overloaded. Many people suffer from visual fatigue, myopia, and even glaucoma.
how to improve?
In addition to rest and scientific use of the eye, supplementing the eye with what it likes to “eat” is very effective in protecting the eyes, implanting eye diseases, and preventing vision damage.
So what does the eye like to “eat”?
Like other organs in the human body, the growth and development of the eye and the maintenance of physiological functions are inseparable from proteins, lipids and carbohydrates (such as starch and sugar).
In addition, the eye also needs vitamins and trace elements. Although the requirements of these substances have been reduced, they play an important role in the growth and development of the eye, the maintenance of normal physiological functions, and the enhancement of disease resistance.
Dry eyes, night blindness: “Eat” more vitamin A Comments: Vitamin A, also known as dehydroretinol, is a raw material for the synthesis of rhodopsin. This substance is a light-sensitive substance that exists in the retina.
If the eyes lack vitamin A, it will affect the synthesis speed of rhodopsin, cause night blindness, and even reduce the secretion of lacrimal glands, causing dry eye disease.
Food supplements: animal liver, eggs, milk, carrots, beets, mustard, spinach, pumpkin, sweet potatoes, zucchini, apricots, peaches, crabs and flounders, etc.
Prevent cataracts: Eat more vitamin C. Comment: The amount of vitamin C injected during substitution can affect the selectivity of crystals. Lack of vitamin C is one of the main causes of cataract in the elderly.
Food supplements: fruits such as sea buckthorn, prickly pear, kiwi, jujube, hawthorn, vegetables such as rape, cabbage, parsley, tomato, artemisia, spinach, tears, itchy eyes: more “eat” vitamin B2 Comments: Vitamin B2 can maintain normal retina and corneaThe lack of metabolic effects can lead to discomfort such as tearing, eye redness, itching, and bruising.
Food supplements: milk, lean meat, eggs, lentils, animal liver, animal kidney, etc.
Daily eye care: Eat more vitamin B12, zinc, and molybdenum. Opinion: Vitamin B12 is extremely important for the production of myelin sheaths of nerve fibers (including the optic nerve).
Zinc participates in the synthesis of various substances in the eye and regulates its physiological functions.
Molybdenum is an important nutrient for iris.
Food supplements: meat, pork liver, pork kidney, sea fish, laver, oysters, beans, peanuts, walnuts, chestnuts, radishes, etc.
Prevention of myopia: eat more calcium, cadmium, and selenium. Comments: Calcium can eliminate eye muscle tension, and the formation of eyeballs is also related to calcium. Adolescents’ eyeballs have not yet been shaped. At this time, if there is a lack of calcium, scleral elasticity will decrease and it may develop into an axisSexual myopia.
The lack of formaldehyde can affect the secretion of insulin, leading to an increase in blood sugar, an increase in the osmotic pressure of the aqueous humor in the eyeball, and an increase in refractive power, which may cause myopia.
Selenium participates in the movement of eye muscles and pupils and is an important element for maintaining vision. If the daily selenium injection is less than 50 mm, it will move backwards and vision will be disturbed.
Food supplements: shrimp skins, kelp, soy, sesame sauce, milk, beef, flour, semolina, mushrooms, grapes, selenium fish, poultry, cabbage, radish, garlic seedlings, etc.