Eye diseases, how can they be avoided?

There are many diseases and health conditions that may affect the eye, which can often be stopped and avoided if an appropriate diet is followed, such as:
Cataract, a health condition that causes blurry vision.
Age-related macular degeneration, which leads to gradual deterioration of vision.
Glaucoma, or so-called glaucoma.
Dry eyes.
Deterioration in night vision.
Important nutrients for eye health
The eyes need a variety of different antioxidants to keep them healthy and strong, including: lutein, beta-carotene, omega-3 acids, and zinc. So, try to follow a rainbow-style diet, that is, a diet rich in natural, colorful substances from vegetables and fruits. These are the most important foods necessary to strengthen your eyes:
Fish
Fish in general, and salmon in particular, are considered healthy foods that are rich in benefits for the body at various levels, due to their high content of omega-3 acids, which are considered among the necessary healthy fats that are very important for retinal health, and they also prevent dry eyes.
Try to eat several servings of fish (especially salmon) per week, and try to resort to marine fish species, not those raised in private ponds or farms, because marine fish contain higher levels of omega-3 acids and lower percentages of saturated fats.
eggs
Eggs are considered one of the foods that are very important for eye health, as the yolk contains high levels of vitamin A, zinc, and lutein, which are all important nutrients for eye health:
Vitamin A usually works to protect the cornea of ​​the eye from any possible damage.
Zinc ensures retinal integrity and generally helps improve night vision.
Other elements found in eggs help reduce the chances of developing some visual health problems caused by aging.
Almonds
Almonds, like other nuts and seeds, are important for eye health, due to their high vitamin E content, which protects the body  from some unstable molecules and electrolytes that normally target healthy tissues in the body.
Consuming vitamin E on a regular basis combats any potential health repercussions that may appear with age, so try as much as possible to take 15 milligrams of vitamin E daily, or the equivalent of approximately 23 almonds daily.
Milk and dairy products
Dairy and milk products in general are considered very good for the health of your eyes, due to their high content of vitamin A, in addition to other important nutrients such as zinc, as vitamin A helps protect the cornea of ​​the eye and zinc works to withdraw vitamin A from the liver and bring it to the eye to benefit from it.
It is worth noting that zinc is present in the structure of the eye in its various parts, such as the retina and the choroid.
carrots
Carrots are very important for eye health, and like egg yolks, carrots contain high levels of vitamin A and beta-carotene. Nutrients such as beta-carotene help protect the surface of the eye and prevent infections or serious eye diseases.
Curly cabbage – kale
Curly cabbage is considered one of the superfoods because it contains essential and important vitamins and minerals, in addition to antioxidants and other elements such as lutein, which is found in high levels in other foods such as eggs.
The nutrients found in curly cabbage are very important to prevent some serious eye diseases, especially since elements such as lutein are not manufactured in the body, so the body depends on external sources to obtain them.
Orange
Orange is a fruit from the citrus family known for its richness in vitamin C, which is considered essential for eye health. This vitamin (which is found especially in fresh vegetables and fruits) works to protect and enhance the health of the blood vessels in the eyes. Vitamin C, if taken with other nutrients, can help protect the eyes from health problems that may arise with age. In age.