Encyclopedia

nearsightedness

Also found in: Dictionary, Medical, Wikipedia.
(redirected from nearsighted)

nearsightedness

[′nir¦sīd·əd·nəs]
(medicine)
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
Mentioned in
References in periodicals archive
"A nearsighted eye has a thinner and more delicate retina, which can more easily tear or become detached during or after surgery," says Dr.
I might be nearsighted again because I'm being stubborn, but they will never know how far my vision reaches because of reading a lot.
It's difficult for my assertive, practical-minded friends to understand, but being nearsighted has its comforts--and, I believe, may even shape personality Although I was always getting lost and had trouble recognizing people even a few feet away, I loved immersing myself in books and my own imagination.
The report also cited a study of 18 men kept indoors for 45 days who showed changes in eyesight toward myopia, mainly in men who were already nearsighted or farsighted.
For each extra hour spent outdoors per week, the likelihood of being nearsighted fell by around 2%.
Nearsighted children spent on average 3.7 fewer hours per week outdoors than those who either had normal vision or were farsighted.
He cited a Chinese study of 80 nearsighted children aged seven to 11.
Summary: People who are nearsighted may be nearly twice as likely to also develop glaucoma, a leading cause of blindness, according to a study.
If you're nearsighted and wearing distance-only glasses, you may have excellent near vision without your glasses and be more comfortable without glasses for reading than with progressives.
2) Even with eight eyes, spiders are notoriously nearsighted. 3) Spiders prey on insects, not people.
Within minutes, NETRA can diagnose whether someone is nearsighted or farsighted, or suffers from astigmatism or the vision loss associated with aging.
Debra Ronca, a contributor to the How Stuff Works website, says "Sitting close to the TV may not make a child nearsighted, but a child may sit close to the TV because he or she is nearsighted and undiagnosed."
Copyright © 2003-2025 Farlex, Inc Disclaimer
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.