from The American Heritage® Dictionary of the English Language, 5th Edition.

  • noun The evaluation and nonsurgical treatment of visual disorders caused by imbalance of the eye muscles, such as strabismus.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • noun The study and treatment of muscular irregularities of the eye

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

  • noun treatment of defects of binocular vision (such as strabismus and amblyopia) by nonsurgical measures (especially by exercises to strengthen the eye muscles)


Sorry, no etymologies found.


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  • Clinical services available within the Division include orthoptics, aphakic contact lenses, electroretinography, visual evoked potential, ultrasonography, non-invasive functional visual testing, and complete ocular photography.

    Ophthalmology Fellowship 2010

  • Scheiman M, Mitchell GL, Cotter S, Kulp MT, Cooper J, et al. (2005) A randomized clinical trial of vision therapy/orthoptics versus pencil pushups for the treatment of convergence insufficiency in young adults.

    PLoS ONE Alerts: New Articles Qing Yang et al. 2010

  • Courses for ophthalmic theatre assistants, orthoptics, contact lens, hospital management and fellowship programmes in vision therapy and ophthalmology would be offered.

    The Hindu - Front Page 2010

  • Manager of the hospital's orthoptics department and also President of the Orthoptic Association of Australia, Associate Professor Zoran Georgievski, says it was a case of "boys will be boys".

    Latest News - Yahoo!7 News 2009

  • Option B. Light therapy treatment is another type of therapy that can be done instead of or combined with orthoptics.

    The Thinking Mother christinemm 2008


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