Vision Health

Approximately 3.22 million people in the United States have vision impairment, so maintaining your vision health, especially as you age, is extremely important. 

Your vision is the principal way most people experience the world; the more accurate this perception, the more fully their sensory perception and comprehension.

What Is Vision Health?

The most simple yardstick for healthy vision is comparing yourself to a so-called "normal person." In this scenario, normal vision is considered 20/20. This designation refers to a person's ability to read a row of 9mm letters accurately on an eye chart standing 20 feet away.

So, for example, if you have 20/10 vision, you can see at 20 feet what a "normal" person can see at 10 feet.

If you have 20/40 vision, you can see at 20 feet what an average person can see at 40 feet. So that's considerably below average.

Other ways to judge healthy vision include making sure that your eyes are clear and moist. That you have no areas of blindness or discoloration, and that you don't struggle to keep them open at night. In other words, your eyes don't get heavy or tired with a normal amount of strain.

What Causes Poor Vision?

A refractive error in the eye usually causes poor vision. This can take the form of nearsightedness, farsightedness, or astigmatism. Refractive errors are caused when the eye is unable to adjust and focus when light reaches the retina.

Less common and more severe forms of vision impairment include macular degeneration, cataracts, and glaucoma. In all these instances, blindness can result if unattended.

Is Poor Vision Health Genetic?

Bad eyesight, in many cases, is genetic. For example, poor eyesight for older adults is an inherited trait passed on from one generation to the next. However, excessive sun exposure, a proper diet, and avoiding harmful addictions like smoking can help you maintain normal vision longer.

How Can You Maintain Your Vision?

Maintaining a healthy lifestyle that includes a healthy diet and regular exercise is the best way to keep a healthy vision. Furthermore, the best eye health supplements include multivitamins that contain Vitamin C, Vitamin E, Beta-carotene, and zinc.

Also suggested are Omega 3 fatty acids and folic acid.

Other ways to maintain your eye health include not reading in dim light, not watching too much television, and wearing sunglasses in bright sunlight. If you can, wear polarized shades for maximum protection.

Lastly, consider taking an over-the-counter gel or eyedrop if you find your eyes dry and tired when outside. These can help you maintain moist, clear, and comfortable eyes.

Healthy Ways to Maintain Vision Health

If you have concerns about your vision health, or you come from a family with a genetic disposition for an eye ailment. In that case, you should consult your ophthalmologist and get regular eye exams.

Your doctor is the best person to make sure that your vision is in the best shape it can be.

Are you interested in more information about supplements or eye health? Contact us today for more details.

Supplements for Vision Health:  Found