Food and vision
How many times have you heard the expression are what we eat and have wondered whats true in this? The reality is that food directly influences our health, so that an adequate diet, together with the practice of exercise and other healthy habits, is key to preventing the appearance of certain pathologies. Human body does not have the ability to generate all The vitamins you need to stay in perfect condition, which is why it is necessary to acquire them through food. But why are they so important? Vitamins are essential substances for proper cellular functioning and other metabolic processes, so without them it would not be possible to live. Thus, each of them carries out one or more functions in the body, being able to favor the formation of tissues or white blood cells, helping the body to absorb minerals or enhancing eye health. In this way, we see how when selecting the best foods to improve the view we must look at those that contain a high percentage of vitamins that affect the different parts of the eye. The most appropriate for this are vitamins A, C and E. On the other hand, Omega 3 fatty acids also favor the vision and, therefore, prevent certain eye problems, so including them in our diet is mandatory. Similarly, some trace elements such as zinc and pigments also influence the state of vision.
Foods rich in Omega 3 for view
Omega 3 fatty acids are a type of polyunsaturated fat essential for the proper functioning of the cells present in the retina. For this reason, an Omega 3 deficiency can promote the development of ocular pathologies such as DMAE. Likewise, this substance also benefits the tear glands and, therefore, acts in the proper production of tears, avoiding ocular dryness or fighting it. In this sense, it is an excellent remedy to treat dry eye syndrome and prevent it, a medical concept that is used when ocular lubrication is insufficient. Now you know the benefits of omega 3 for sight, what are the foods that include it In its composition?- Nuts
– Blue fish
– seafood
– yolk
– linseed oil
– Linen seeds
– Chia seeds
– Quinoa
– oatmeal
Foods rich in luteine ​​and zeaxantin for sight
As beta -carotenes, lutein and zeaxatine are carotenoid pigments, however, unlike them, they do not act as precursors of vitamin A. They are characterized by their yellow color, however, this does not mean that foods rich in rich in These carotenes must necessarily be yellowish, since other pigments are in their composition. Likewise, they are powerful antioxidants that are concentrated in the central area of ​​the retina, known as a lute macula, and help avoid the creation of free radicals protecting said part of the eye, in addition to the lens. In this way, they also reduce the harmful action of blue or ultraviolet light thanks, precisely, to its antioxidant action. For all these reasons, both pigments favor the vision and help combat eye problems such as tired view, decrease the chances of developing cataracts or DMAE. Foods to improve view that contain more indicated lutein and/or zeaxatin
– Spinach
– broccoli
– asparagus
– Curized
– chard
– Berros
– celery
– Pumpkin
– orange
– papaya
– pear
– Mango
– yolk
– cantaloupe
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