Strawberries, cranberries, blackberries and blueberries are great superfoods for healthy functioning eyes. Berries are packed with nutritious vitamins and minerals and are of particular benefit in maintaining eye health.
According to the American, Japanese and European scientists, regular consumption of blueberries products, can significantly enhanced eyesight and eliminate eye fatigue. Clinical report also showed that blueberry anthocyanins can promote retinal cells in the regeneration of rhodopsin, prevent myopia and improve vision.
Legend has it that pilots would eat bilberry jam before missions, to improve their night vision during flights. Since then, research has tried to prove that bilberries can improve eye sight: Imagine eating a fruit and being able to see better in the dark!
All kinds of berries are great for eyes, as they contain high level of vitamin C, which helps to lower your risk of macular degeneration and cataracts. Blueberries are the stars of the show, but raspberries, blackberries, strawberries and citrus fruit are all excellent snacking options for eye health.
The most recent study shows eating a small serving of dried goji berries supports healthy vision and provides important nutrients for slowing age-related macular degeneration, or AMD. The condition of AMD is the leading cause of vision loss in older people.
How many goji berries should I eat a day? They may be small, but that doesn't mean you shouldn't be mindful of how many gojis you're eating on a daily basis. As a general rule of thumb, aim for no more than a handful of dried goji berries a day, which is around 20 to 30g.
Kale. Dark green leafy vegetables like kale, spinach and broccoli are rich in the antioxidants lutein and zeaxanthin, which are present in high concentrations in the retina. These antioxidants act as a filter and protect the retina from damaging blue light.
Setting aside the obvious delicious flavor of avocado, it actually provides nutrients that promote good eye health! The reason avocado is good for your eyes is the high amount of lutein that is found in it. A single ounce of avocado contains 80 micrograms of lutein—most lutein supplements only give you 10 mcg!
If you want to improve your vision in 7 days, start eating healthy foods, do regular full-body exercises and eye exercises, quit smoking, get enough sleep and give rest to your eyes. Foods like carrots and almonds have excellent abilities that can help in improving your eyesight without glasses.
Eagles – Best Eyes in the Animal Kingdom
To put that into perspective, an eagle has the visual acuity of 20/5 – meaning that it can see at 20 feet what a human with 20/20 vision would need to be 5 feet away from to see. By this standard, an eagle's visual acuity is 4 times stronger than ours.
The best eye health stems from a healthy diet. Make sure you're getting plenty of nutrients such as omega-3 fatty acids, zinc, lutein, vitamin C, and vitamin E. Reach for green, leafy vegetables such as kale or spinach and try to incorporate salmon, tuna, or other types of oily fish into your diet.
Eat 2 to 4 servings of raw fruit or vegetables per day, especially carrots, sweet potatoes, spinach, kale, bell peppers, papaya, mangos, oranges and berries. Raw fruits and vegetable retain full antioxidant strength and the brighter the produce the better.
The treatment of your blurred vision will depend on the cause. It might include eye drops, laser surgery or medicines. If you have blurred vision, you may need to wear glasses or contact lenses.
Kiwi Fruit Prevents Vision Loss
Kiwis can prevent macular degeneration and ultimately, vision loss. Kiwi contains zeaxanthin and lutein (or the “eye vitamin). These two compounds perform the same function as antioxidants and help to form vitamin A, an essential nutrient for your eyes.
The side effects of goji berries range from diarrhea to low blood sugar levels. They may cause lower blood pressure as well. In some cases, goji berries can cause allergic reactions or interfere with the functioning of certain medications, resulting in bleeding.
Even though you can eat goji berries any time of the day, Blatner suggests that consuming them before a workout may be most beneficial. "The carbs fuel muscles," she says, "and they may improve energy and performance, which was mentioned in one small study using goji juice7 ."
Raw: First and foremost, eat them raw! A small handful a day will do. Juice: Goji berries are also available in juice form. Down to Earth carries 100% Goji Juice without any added sugar, or color.