Keep reading to learn other ways you can improve your vision.
1.Don’t forget the carotenoids
A few other nutrients are also keys to improving eyesight. Among them are lutein and zeaxanthin, which are carotenoids found in the retina. You can also find them in leafy green vegetables, broccoli, zucchini, and eggs.
Lutein and zeaxanthin can also be taken in supplement form. These carotenoids help protect the macula by improving pigment density in that part of the eye, and absorbing ultraviolent and blue light.
2.Get enough key vitamins and minerals
Vitamins A, C, and E, as well as the mineral zinc, contain antioxidants that can help prevent macular degeneration. It’s a condition in which the macula the part of the eye that controls central vision deteriorates.
Food sources for these important nutrients include a variety of colorful vegetables and fruits, such as:
Foods rich in omega-3 fatty acids, such as salmon and flaxseed, are also recommended for better eye health.
3.Wear protective eyewear
Whether you’re playing racquetball, working in your garage, or doing a science experiment in school, it’s vital that you protect your eyes with appropriate eyewear.
Tough, protective eyewear is essential if there is a risk of chemicals, sharp objects, or materials such as wood shavings, metal shards, or even a stray elbow during a basketball game, entering your eye.
Many protective goggles are made with a type of polycarbonate, which is about 10 times tougher than other forms of plastic.
4.Follow the 20-20-20 rule
Your eyes work hard during the day and need a break now and then. The strain can be especially intense if you work at a computer for long stretches at a time. To ease the strain, follow the 20-20-20 rule.
That means every 20 minutes, you should stop staring at your computer and look at something 20 feet away for 20 seconds.
5.Learn your family’s eye health history
Some eye conditions are hereditary, so being aware of eye conditions that your parents or grandparents had can help you take precautions.
Hereditary conditions include:
- Retinal degeneration age-related macular degeneration
- Optic atrophy