Why are so many people nearsighted?

Dr. Mehmet Oz, MD
Cardiology (Cardiovascular Disease)
Many researchers believe that the reason why so many people are nearsighted (meaning they can't see far away) is because we don't need distance vision anymore.

Several generations ago, nearsightedness was nearly unheard of among Alaskans, because they were continually looking out to the horizon for information about the weather. Two generations later, and with the incarnation of TV and computers, 30 percent of Inuit kids are nearsighted. Similarly, the Nepalese people believe that those with problems seeing distance should stare at the moon to help exercise and train their eyes to see far away.
You: Staying Young: The Owner's Manual for Extending Your Warranty

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You: Staying Young: The Owner's Manual for Extending Your Warranty

International bestselling authors of YOU: The Owner's Manual and YOU: On a Diet give you all the tools and know-how to stay young and defy the ageing process. Drawing lively parallels between your...

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.