The most common eyesight problem are refractive errors, nearsightedness, farsightedness, astigmatism and presbyopia. Refractive errors occur when the shape of the eye prevents light from focusing directly on the retina. The length of the eyeball, changes in the shape of the cornea, or aging of the lens can cause refractive errors. Most people have one or more of these conditions.
About a third of the populace suffers from near-sightedness, while about 60 percent are far-sighted, scuffling to see up close.
It’s safe to say this country has a eyesight problem, and other than consuming a healthy diet, no preventive techniques have been developed. We live during an age of heart transplants, yet there’s no technology that preserves one of our most essential traits, eyesight.
Fortunately, a healthy diet is pretty powerful. Consuming certain foods has developed to directly impact vision and overall eye health.
Below are five top foods for eyesight problem
1. Egg Yolks
Age-related macular degeneration (AMD) is the leading cause of vision loss for people over 65 years old; also, eating egg yolks can help to reduce this process. For various reasons, a degenerative process can affect the macula, a small area in the back of the eye, subsequently damaging your vision.
Egg yolks contain lutein, a yellow-pigmented antioxidant going to a class of compounds called carotenoids. Lutein and a similar compound called zeaxanthin selectively add in the macula of the retina, scavenging free radicals and acting as a blue-light filter.
Some experts advise that we need about 6 mg of these antioxidants a day. One egg yolk has about 0.25 mg of lutein, and even more if you don’t prepare it. Also, the body absorbs lutein found in egg yolks more easily than it does that found in fruits or vegetables. Using lutein with olive or coconut oil enhances absorption. While other foods contribute to eye condition, egg yolks were found to help the most.
This delicious, green leafy vegetable contains lots of lutein, therefore working visions on the eyes. Consuming it raw is the best method, as heating spinach is known to damage certain of its antioxidants.
Kale, broccoli, romaine lettuce, peas, Brussels sprouts, zucchini and more collard greens also contain high amounts of lutein.
Blueberries also known as “brainberries,” which considered by some to be the healthiest food on the planet. Their bright blue casings cover anthocyanins, a group of powerful antioxidants that aid the body with multiple protections.
Eating blueberries helps keep the retina from unwanted sunlight and oxygen damage.
While consuming carrots won’t necessarily inverse bad eyesight problem, they can help improve overall eye health. Carrots contain lutein and beta-carotene, a substance changed to vitamin A by the body, a beneficial nutrient for eye health. Vitamin A is a important nutrient; in fact, a lack of it is the leading reason of blindness in the developing world. Orange colored foods like mango, pumpkin, apricots, sugary potatoes and cantaloupe also contain beta-carotene.
This vitamin E-rich nut also proven to slow macular collapse. It include anti-cancer nutrient amygdalin, also famous as laetrile or vitamin B17.
Almonds promote overall well-being. They contribute to weight loss, support lower fat, prevent heart disease and improve your complexion, among many other benefits.
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