Our eyes play a vital role in enabling us to see beautiful sights and enjoy life, from the moment we wake up to the moment we go to sleep. They capture light, then different parts of the eye system work together, connecting with neurons that translate and deliver messages to the brain as visual images.
Many eye problems like low vision, macular degeneration, cataract, glaucoma, and diabetic retinopathy could make your life uncomfortable. Hence, a bit of eye care will do much in maintaining your vision for the later years of your life.
Here are a few simple measures to maintain good vision and enjoy lifelong eye health.

• Healthy Diet

A diet rich in nutrients like zinc, vitamin C and E, lutein, and omega-3 fatty acids strengthens your eyes against age-related problems like cataracts and macular degeneration. Some great foods for eye health include leafy green vegetables, fish, fruits, eggs, nuts, etc.

• Protective Eyewear

Safety glasses offer eye protection, especially if you are exposed to dangerous airborne materials at work or even at home. Besides this, if you play sports like ice hockey or squash, wear protective glasses. 

• Be Observant About Eye Problems

Visit your eye doctor periodically and be vigilant about your eyesight and keep looking for any changes in your vision. Some warning signs include hazy or double vision, redness of eyes, constant eye pain and swelling, frequent flashes of light, etc. If you experience any of these symptoms, consult your eye doctor immediately.

• Reduce Screen Time

Staring too long at a phone or computer screen can severely affect your eye health. Excessive exposure to these gadgets can cause eyestrain, dry eyes, blurry vision, etc.

• Use Shades

A proper pair of shades can help you stay away from cataracts, macular degeneration, and damaging ultraviolet rays. A good pair of UV protection sunglasses can block a significant percentage of harmful UV rays.

• Take Blinking Breaks

Computers and phone screens are major reasons for eye strain. Books and written documents can also cause eyestrain when read for prolonged periods. So, make sure to blink your eyes for a few seconds to relieve the strain.

• Fresh Air

Go out for fresh air to give oxygen to your corneas, which lack their oxygen supply mechanism. So, make sure to let your eyes take in as much fresh air as possible.

• Family Health History

A family history of chronic ailments means an increased risk of eye disease. Discuss it with your eye doctor to take preventive help.

• Sleep

Sufficient sleep allows your eyes to be well-rested and strain-free. So sleep and give sufficient rest to your eyes.