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Learning more about your vision from your optometrist allows you to appreciate the unique way your eyes work. It also helps you understand how to protect your optical health. Dr. Brett K. Radow is an eye doctor in Spencer, WV, who believes education is essential to the treatment and prevention of macular degeneration, cataracts, glaucoma, and other diseases. In the list below, he shares his favorite facts about eyes and vision health that most patients don’t know. 

5 Tidbits You May Not Have Known About Your Vision

1. Eyes Are Complex Optometrist

While the brain is the most intricate part of the human body, the eyes are a close second. Each of your eyes contains approximately two million components and 12 million photoreceptors, which work together to help you see clearly and vibrantly. Since only one-sixth of your entire eye is exposed to the outside world, a lot is happening behind the scenes to allow you to perceive accurately. 

2. Eyes Can’t Be Transplanted 

Many of your organs can undergo a transplant, but not your eyes. Over one million intricate nerve fibers connect your eyes to your brain, making it currently impossible for doctors and scientists to reconstruct it. Optometrists remind patients of the importance of regular eye exams, which can prevent irreversible vision problems. 

3. Eyes Heal Quickly 

A cut on your arm may take weeks to heal fully, but your eyes can bounce back faster. By following your doctor’s orders, your eye may repair a corneal scratch in as little as 48 hours. If you experience pain or discomfort in your eyes, talk to your optometrist. They can help you decide the best way to treat your problem. 

4. Eyes Blink Rapidly 

You may know you blink speedily, but how about at least 12 times every minute? The average human blink lasts for about one-tenth of a second.  This quick intake allows you to perceive about 80% of the world around you through sight alone. 

5. Eyes Are Security Assets 

The human fingerprint has 40 unique characteristics, which is why it is used to identify perpetrators of crimes and ensure safety. However, researchers are now more interested in eyes as proof that you are who you say you are. The human iris has 256 different markers, making the retina ideal for security purposes. 

If these vision facts make you want to protect your optical health, make an appointment with Dr. Brett K. Radow. He will examine you, review your health history, and, if necessary, recommend contacts or glasses. To schedule your visit with the optometrist today, call his practice at (304) 927-5112. For information about his services and the conditions he treats, browse his website.  

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