Eighty per cent of everything we learn is through our sight. Your eye works in a similar way to a camera. When you look at an object, light reflected from the object enters the eyes through the pupil and is focused through the optical components within the eye. The good news is around 90 per cent of vision loss is preventable or treatable.
Around 80 per cent of vision loss in Australia is caused by five conditions, all of which become more common as we get older (in alphabetical order):
- age-related macular degeneration (AMD)
- diabetic retinopathy
- refractive error.
Carrot’s and leafy green veggies are considered some of the best foods for your eyes because they provide antioxidants and eye vitamins, including vitamins C, E, A and zinc, along with carotenoids like lutein and zeaxanthin. These protect the eye’s macula, lens and cornea while also lowering free radical damage and inflammation, which destroy tissue in the eyes.
What vitamins can help?
Please consult your medical health professional, to ensure you get the right vitamin for you.
Lutein is an antioxidant that protects both the eyes and skin. This nutrient is found in foods like leafy green vegetables, egg yolks, citrus fruits and orange veggies. Once consumed, it’s transported around the body, especially to the parts of the eyes called the macula and the lens. Lutein can lower the risk for macular degeneration by an average of 43%
Zeaxanthin helps protect the eyes tissue, lens and macula, which clears vision and prevents glare, light sensitivity or disorders like cataracts. Lutein and zeaxanthin are the most important since they’re delivered in the highest quantities into the eyes’ delicate macula
Vitamin C does more than just fight colds — it also helps protect your vision by fighting free radicals and helping you absorb more trace minerals and nutrients in general. This crucial vitamin helps to fight free radicals and helping you absorb more trace minerals and nutrients in general
Vitamin E significantly lowers relative risk of cataracts and macular degeneration. Vitamin E, vitamin A and vitamin C work together to keep cells and tissue strong and protected from the effects of inflammation. These fat-soluble antioxidants decrease the risk of age-related macular degeneration.
Zinc benefits tissues within the eye because it plays a crucial role in proper cell division and cell growth, maintaining healthy circulation, balancing hormones that prevent auto immune reaction, and controlling inflammatory radicals that attack tissue
Studies have found that zinc in combination with other vitamins helps protect the retina and lower risk for macular degeneration.
Vitamin A has been shown to prevent loss of vision caused by degenerative conditions such as cataracts and macular degeneration
Omega 3 stabilises blood sugar levels, which lowers inflammatory responses, helps fight eye damage caused by diabetes, improves circulation and helps stop cells mutating
Just as with annual physical examinations, it’s equally important to have regular eye examinations. An annual eye examination is appropriate for most people
Information sourced from https://draxe.com/eye-vitamins/