Optometry and Vision Science
Contacts uncomfortable? Changing lens type or lens care product may help
If your contact lenses are causing you discomfort, simply switching to a different type of contact lens or lens care product may bring improvement, reports a study, " Effect of Lens and Solution Choice on the Comfort of Contact ...
Ophthalmology
May 01, 2013 |
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New technique shows promise in restoring near vision without glasses
By middle age, most people have age-related declines in near vision (presbyopia) requiring bifocals or reading glasses. An emerging technique called hyperopic orthokeratology (OK) may provide a new alternative for restoring ...
Ophthalmology
Apr 01, 2013 |
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'OK' contact lenses work by flattening front of cornea, not the entire cornea
A contact lens technique called overnight orthokeratology (OK) brings rapid improvement in vision for nearsighted patients. Now a new study shows that OK treatment works mainly by flattening the front of the cornea, reports ...
Ophthalmology
Mar 04, 2013 |
4 / 5 (1) |
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In combat vets and others, high rate of vision problems after traumatic brain injury
Visual symptoms and abnormalities occur at high rates in people with traumatic brain injury (TBI)—including Iraq and Afghanistan War veterans with blast-related TBI, reports a study, "Abnormal Fixation in Individuals with ...
Neuroscience
Feb 04, 2013 |
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Why do age-related macular degeneration patients have trouble recognizing faces?
Abnormalities of eye movement and fixation may contribute to difficulty in perceiving and recognizing faces among older adults with age-related macular degeneration (AMD), suggests a study "Abnormal Fixation in Individuals with AMD when Viewing an Image of a Face" appearing in the January issue of Optometry and Vision Science, officia ...
Ophthalmology
Jan 07, 2013 |
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Morning vs nighttime replacement affects adverse events with extended-wear contact lenses
For people using 30-day extended-wear/continuous-wear (EW/CW) contact lenses, replacing lenses at night doesn't lower the risk of complications compared to changing lenses monthly, suggests a study – "The Effect of Daily ...
Ophthalmology
Dec 10, 2012 |
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