Human eyes have a complicated structure, and one of the most essential elements of this visual organ is the retina. In the article below, you will discover what symptoms indicate that you need to attend the doctor and learn about the best foods for retina health and proper functioning, particularly special remedies and dietary supplements.
The retina is located in the inner part of the eye, representing 10 multi-layers comprising mainly nerve cells, fibrous bundles, and macula. In brief, the retina is responsible for a human capacity to see, particularly tiny details, exact colors, and proper shapes.
What Are the Symptoms of Retina Damage?
A healthy person with 100% vision will immediately notice problems with retina functioning. There are several disorders under which the problems arise:
- Retinal detachment
- Macular degeneration
- Retinal angiopathy
- Retinal dystrophy
The most common symptoms one can experience are:
- Blurred vision
- Impairment of side vision
- Glare and flashes in the sight
- Distortion of object shapes
- Impaired coordination
The conditions that can lead to the disorders and problems described include eye diseases, problems with kidneys, brain, and blood, and/or physical impacts like eye or head injury.
Is There Any Home Remedy or Special Diet/Food That Can Treat Retinal Damage?
Unfortunately, some disorders like retinal detachment can be treated only with the help of surgical or other medical interventions. Nevertheless, some nutrients and dietary supplements are effective for proper retina functioning and vision in general.
The most common antioxidants are tocopherols (vitamin E), carotenoids (vitamin A), ascorbic acid (vitamin C). Natural compounds of vegetable origin, called flavonoids, also have a powerful antioxidant effect. A sufficient amount of antioxidants is contained such retina healing foods as parsley, citrus plants, and fish rich in fats (mackerel, salmon, tuna).
Omega-3 is an element necessary for proper functioning of the organism in general, with eyes, hair, and skin benefitting from taking it the most. It is contained in various products and foods to strengthen retina. The product rich in omega-3 the most is, of course, fish. Moreover, it is no less effective to eat oysters, cod liver, caviar, chia seeds, nuts, and beans.
Zinc is important for eye health because the retina contains large amounts of zinc. Its deficiency can cause changes in the retina. Therefore, eating liver, nuts, whole grains, and seafood will help to make up its deficit.
Phytochemicals are biologically active components of vegetable origin necessary for the growth and survival of plants. Hence, food for retina health that contains phytochemicals is also of the utmost importance. Luckily, products rich in them are commonly part of a daily diet, specifically orange, red, and yellow fruit and vegetables (pumpkin, watermelon, tomatoes, carrot), green products (all kinds of cabbage, green sweet pepper), beans, and seeds.
Almost all elements described above can be also taken in the form of pills or capsules. However, combining eating healthily and taking special supplements will be more effective.
Best Food for Retina
A lot of foods to strengthen retina have been described above. Nevertheless, it is also necessary to mention blueberries. They contain many antioxidants as well as acids, trace elements, and vitamins A, C, B, and PP. Moreover, they are rich in lutein, a pigment that helps preserve vision. But remember that blueberries are useful only when they are fresh; frozen berries are not effective.
It is difficult to single out some particular food for healthy retina. Your diet must be composed properly, without excessive or insufficient amount of a certain nutrient. Therefore, it is better to turn to a specialist who will help you properly form your diet and include all necessary products and supplements.
If you want to preserve proper vision and keep the retina in good condition, remember to take care of your health. Avoid excess workouts, activities that can lead to injuries, and visit the physician immediately if you notice some change in the way your eyes percept the world around you. Any delay may result in serious consequences when just taking foods and supplements will be not enough.
To protect yourself from retinal disorders and problems with vision in general, it is necessary to regularly inspect the conditions of your health. Besides, don’t count on just eating a lot of blueberries or carrots at once to get rid of vision problems. Our body is organized in such a way that it consumes as many vitamins as it needs, and the rest is eliminated. Therefore, it is important to diversify your diet, fill it with foods that are good for vision and the retina, and get healthy vitamins for the eyes from natural sources.