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Stat of the Week
If you’re nearsighted, distant objects are a blur while objects close to you are clear.
Nearsightedness often develops when children are school-age, affecting an estimated 9% of pre-teens and 30% of teens. More time spent indoors on close-up tasks –– think screentime of all sorts –– may be one reason why nearsightedness is increasing worldwide. And, surprisingly, time spent outdoors appears to lower risk.
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Harvard Medical School Faculty Contributors
Howard E. LeWine, MD
Chief Medical Editor, Harvard Health Publishing
Robert H. Shmerling, MD
Senior Faculty Editor, Harvard Health Publishing; Editorial Advisory Board Member, Harvard Health Publishing
Claire McCarthy, MD
Senior Faculty Editor, Harvard Health Publishing
Mallika Marshall, MD
Contributing Editor
Lauren Elson, MD
Contributor; Editorial Advisory Board Member, Harvard Health Publishing
Christopher P. Cannon, MD
Editor in Chief, Harvard Heart Letter; Editorial Advisory Board Member, Harvard Health Publishing
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