Many people think that your vision ultimately begins to deteriorate when you start aging. To them, this must surely happen. But you know this is not true. The truth is that when you don’t take care of your eyes when you were young, you definitely are going to have poor vision as you age.
You don’t have to be worried, the right information is what you need and here now are six steps you must follow to have a good vision even at old age.
- Eat well
Shielding your eyes from harm’s way starts with what you eat. Studies upon studies have shown that nutrients such zinc, lutein, omega-3 fatty acids, and vitamins C and E might help ward off age-related vision problems such as macular degeneration, glaucoma and cataracts. Therefore, for healthy eyes, you should incorporate them in your daily diet. Good sources of these nutrients are green, leafy vegetables and fruits. Type 2 diabetes resulting from obesity is the leading cause of blindness or poor vision in older people but you can prevent this by eating healthy.
- Stop Smoking
Smoking can lead to vision lost or blindness. You are more likely to get cataracts, glaucoma, diabetic retinopathy, dry eye syndrome, macular degeneration and optic nerve damage when you keep smoking. Quitting smoking right now can reduce your chances of developing many sight-related ailments. If you’ve tried to quit smoking in the past and started smoking again, keep trying. It’s never too late to quit and begin enjoying the dividends of a healthier lifestyle. Keep trying until you finally quit.
- Wear Sunglasses
Choose sunglasses that block 99 to 100 per cent of the sun’s rays. Wraparound lenses help protect your eyes from the side while polarized lenses reduce glare when driving.
If you wear contact lenses, some offer ultra-violet protection but it’s still a good idea to wear sunglasses for more protection, though.
- Use Safety Eyewear
If you work with hazardous or airborne materials on the job or at home, wear safety glasses or protective goggles every time.
Certain sports such as ice hockey, racquetball, and lacrosse can also lead to eye injury. Wear eye protection, such as helmets with protective face masks or sports goggles with polycarbonate lenses, to shield your eyes.
- Look Away From the Computer Screen
Staring at a computer screen for a long time can cause: Blurry vision, eyestrain, trouble focusing, dry eyes, headaches, neck, back, and shoulder pain. Here are what you could do to prevent this:
- Blink more if your eyes are dry.
- Don’t focus your eyes on the screen for too long. For every 20minutes, rest your eyes by looking 20 feet away for 20 seconds. At least every 2 hours, get up and take a 15-minute break.
- Make sure your glasses or contact lens prescription is up-to-date and adequate for computer use.
- Some people may need glasses to help with contrast, glare, and eye strain when using a computer.
- Position your computer so that your eyes are level with the top of the monitor. This allows you to look slightly down at the screen.
- Try to avoid glare on your computer from windows and lights. Use an anti-glare screen if needed.
- Choose a comfortable, supportive chair. Position it so that your feet are flat on the floor.
- Visit Your Eye Doctor Regularly
You should go for a regular eye check. It helps ward off impending health disaster and make you have a good vision. Through this, some eye diseases like glaucoma which is asymptomatic can be detected and treated early.