This article will cover the best vitamins for eyes and eye health. Before we dive into the specific vitamins, let’s first discuss the other factors that contribute to optimal eye health.
A healthy diet coupled with exercises plays an essential role in the health of your eyes. In order to maintain healthy eyes, you should ensure that the body obtains all the basic nutrients. Unfortunately many of us are unable to eat healthy balanced meals consistently so we’re essentially robbing our bodies of key vitamins and minerals that allow us to be at optimal health.
This leads to many of us needing to supplement our diet with vitamins to help fill the gaps in our eating routines. A diet that is rich in all essential nutrients prevents diseases and guarantees a healthy daily life.
Here is a summary of the key vitamins for eyes. The Recommended Dietary Allowance (RDA) suggests that individuals ought to include the following vitamins in their daily diet for healthier eyesight:
Beta-carotene is a nutrient that prevents dryness in eyes and night blindness. Examples of nutriments, which have beta-carotene are kales, sweet potatoes, spinach and carrots. Bioflavonoids are particularly good for defense against macular degeneration and cataracts. Some sources of bioflavonoids are tea, red wine, blueberries, oranges and legumes.
Zeaxanthin and lutein are particularly useful in the deterrence of cataracts disease and macular degeneration. These two are mentioned frequently as the best vitamins for eyes. Kales, spinach and greens are examples of foods that contain zeaxanthin nutrient and lutein.
Adding omega-3 Fatty Acids to your diet will similarly help in inhibiting macular degeneration and dryness in eyes. Common sources of these vitamins for eyes are Fish oils, walnuts, flaxseed oil, salmon, herring and mackerel since they are high in Omega-3 fatty acids.
Almost everyone knows the importance of Vitamin A. Just about every ophthalmologist will recommend this as a top vitamins for eyes, especially if a patient is dealing with eye problems. This nutrient builds up the ocular nerves and averts night blindness and dryness of eyes. Vitamin A can be found in seafood, egg, chicken butter, and milk.
Vitamin C is also another essential ingredient for healthy eyes. In case you want to shield your eyes from macular degeneration and cataracts, ensure that you frequently eat strawberries, oranges, cantaloupe and broccoli. This vitamin is also useful in maintaining of collagen present in the cornea and supports the delicate retinal capillaries.
Vitamin D is another vital nutrient that is useful in curbing macular degeneration in the eyes making it one of the solid vitamins for eyes. Some foods that are rich in this nutrient include oranges, milk, salmon, mackerel and sardines. Additionally, exposing the human body to sunshine can lead to production of Vitamin D naturally. This is the reason why ophthalmologists will endorse sun bathing to maintain for healthy eyes.
Vitamin E is also essential in decreasing the possibility getting advanced age related macular degeneration (AMD) in both sexes. It also defends the eyes against damage by free radicals and boosts visual clarity. Deficit of this essential eye vitamin can result in impaired eyesight and anomalous eye movements. Vitamin E is existent in foods such as almonds, hazelnuts, and sunflower oil.
Some nutrients should be coupled with other nutrients to increase their effectiveness. A mineral like Selenium works as a catalytic agent and speeds up the process of healing. This is the reason why it is recommended to couple selenium with carotenoids or Vitamin E and vitamin C in order to enhance their results on the eyes.
Selenium rich foods consist of brown rice, Brazil nuts and seafood such as crab and shrimp. However, pregnant women should not consume selenium before consulting with their personal doctor.
Obtaining vitamins through natural diet is the best approach. However, scarcity of certain foods can drive people to take the vitamins in form of pills or syrups. Before taking any vitamins for eyes supplements for your eyesight, always consult with your personal physician. This will ensure that you only take products that are safe for your body and will not conflict with other medications being taken.