Synopsis of the Refractive State of the Eye PDF Download

Author: Monroe J. Hirsch
Publisher:
ISBN:
Category : Eye
Languages : en
Pages : 124

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Author: Helga Kolb
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Author:
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 942

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Author: William J. Benjamin
Publisher: Elsevier Health Sciences
ISBN: 0702038970
Category : Medical
Languages : en
Pages : 2711

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Book Description
Now updated and expanded to cover the latest technologies, this full-color text on clinical refraction uses an easy-to-read format to give optometry students and practitioners all the important information they need. Also covers a wide range of other aspects of the eye exam, including anterior and posterior segment evaluations, contact lens, ocular pharmacology, and visual field analysis. Four new chapters cover wavefront-guided refraction, optical correction with refractive surgeries, prosthetic devices, and patients with ocular pathology. - Offer precise, step-by-step how-to's for performing all of the most effective refractive techniques. - Presents individualized refractive approaches for the full range of patients, including special patient populations. - Contriubtors are internationally recognized, leading authorities in the field. - New full-color design with full-color images throughout. - Completely updated and expanded to include current technologies. - A new chapter on Optical Correction with Refractive Surgeries, including keratoplasty, traditional refractive surgeries (e.g. LASIK and PRK), crystalline lens extraction with and without pseudophakia, the new presbyopic surgery, etc. - A new chapter on Wavefront Guided Refraction provides information on the advantages and limitations the Hartmann-Shack Method for objective refraction plus aberrometry and the refraction and the use of in the correction of the eye with spectacles, contact lenses, and refractive surgery. - A new chapter on Patients with Ocular Pathology reflects the most current knowledge of patients with ocular pathologies. - Provides information on Optical Correction with Prosthetic Devices, including corneal onlays, stromal implants, phakic intraocular lenses, etc. - Includes new chapters and/or discussions on such topics as: Aberrations of the Eye, Refractive Consequences of Eye Pathology, Diagnosis and Treatment of Dry Eye, Diagnosis of Pathology of the Anterior Segment, Diagnosis of Glaucoma, and Diagnosis of Pathology of the Posterior Segment. - Visual Acuity chapter expanded to include the effect of refractive error on visual acuity and statistics on how much of a change in visual acuity is significant. - Objective Refraction, Corneal Topography, and Visual Field Analysis chapters include the addition of new electro-optical and computer techniques and equipment. - Chapters on Multifocal Spectacle Lenses and Contact Lenses now cover newer progressive addition lenses and contact lenses that are now on the market. - Electrodiagnosis chapter revised to take a more clinical approach.

Author: National Library of Medicine (U.S.)
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 656

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First multi-year cumulation covers six years: 1965-70.

Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309439981
Category : Medical
Languages : en
Pages : 587

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Book Description
The ability to see deeply affects how human beings perceive and interpret the world around them. For most people, eyesight is part of everyday communication, social activities, educational and professional pursuits, the care of others, and the maintenance of personal health, independence, and mobility. Functioning eyes and vision system can reduce an adult's risk of chronic health conditions, death, falls and injuries, social isolation, depression, and other psychological problems. In children, properly maintained eye and vision health contributes to a child's social development, academic achievement, and better health across the lifespan. The public generally recognizes its reliance on sight and fears its loss, but emphasis on eye and vision health, in general, has not been integrated into daily life to the same extent as other health promotion activities, such as teeth brushing; hand washing; physical and mental exercise; and various injury prevention behaviors. A larger population health approach is needed to engage a wide range of stakeholders in coordinated efforts that can sustain the scope of behavior change. The shaping of socioeconomic environments can eventually lead to new social norms that promote eye and vision health. Making Eye Health a Population Health Imperative: Vision for Tomorrow proposes a new population-centered framework to guide action and coordination among various, and sometimes competing, stakeholders in pursuit of improved eye and vision health and health equity in the United States. Building on the momentum of previous public health efforts, this report also introduces a model for action that highlights different levels of prevention activities across a range of stakeholders and provides specific examples of how population health strategies can be translated into cohesive areas for action at federal, state, and local levels.

Author: Michel Hersen
Publisher: Academic Press
ISBN: 1483219135
Category : Psychology
Languages : en
Pages : 311

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Book Description
Progress in Behavior Modification, Volume 13 covers the developments in the study of behavior modification. The book discusses the critical analysis of assessment, facilitation, and generalization procedures on classroom sharing; hypnosis and related behavioral approaches in the treatment of addictive behaviors; and the behavior modification of children's written language. The text also describes the physical and emotional benefits of social support, with focus on the application to obesity, smoking, and alcoholism; and the behavioral factors in the etiology and treatment of myopia. Behavioral homework and overcorrection are also considered. Psychologists and psychiatrists will find the book invaluable.

Author: Tien Y Wong
Publisher:
ISBN: 9781013274091
Category : Medical
Languages : en
Pages : 310

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Book Description
This book is open access under a CC BY 4.0 license. This open access book discusses basic clinical concepts of myopia, prevention of progression and surgical treatments for myopia and pathological myopia. It also summarises the latest evidence and best practices for managing myopia, high myopia and its complications. Written by leading experts, the book addresses clinical diagnosis and interpretation of imaging modalities, and various complications of myopia such as glaucoma, choroidal neovascularization, retinal degeneration and cataracts. It is a valuable comprehensive resource for general and sub-specialist ophthalmologists as well as residents and ophthalmologists in training.; This work was published by Saint Philip Street Press pursuant to a Creative Commons license permitting commercial use. All rights not granted by the work's license are retained by the author or authors.

Author: Gary H. Cassel
Publisher: JHU Press
ISBN: 1421439972
Category : Family & Relationships
Languages : en
Pages : 536

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Book Description
"This is the second edition of an encyclopedic reference work of consumer health about the adult human eye. It covers common eye complaints such as dry eye, ocular migraine, device-related eyestrain, and conjunctivitis, along with newer forms of laser eye therapy and lens implants. The second edition features a new chapter on cosmetics and the eye, along with updated content about diagnostic testing, new forms of eyeglass materials, colored contacts, and therapies for medical conditions for all areas of the eye"--

Author: Theodore P. Grosvenor
Publisher: Elsevier Health Sciences
ISBN: 0750675756
Category : Binocular vision disorders
Languages : en
Pages : 525

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Book Description
An ideal resource for anyone involved in eye care - students, opticians, optometrists, and ophthalmologists - this resource provides comprehensive coverage of the diagnosis and management of common eye and vision problems. Key topics include procedures for myopia control or reduction, as well as the co-management of refractive surgery and ocular disease. This book is also an excellent guide to detecting systemic diseases that can have an effect on the visual system. Complete coverage of key optometric skills, including: how to take a comprehensive ocular and health history how to thoroughly investigate ocular health status how to perform a thorough refractive and binocular vision examination how to prescribe corrective lenses and/or vision therapy how to co-manage refractive surgery and ocular disease. Comprehensive discussions of the theory behind each optometric procedure. An emphasis on current non-surgical methods of myopia control and reduction, as well as methods of caring for patients with impaired vision. A logical organization, divided into three main parts: anomalies of refraction and binocular vision, optometric examination, and diagnosis and management. In-depth coverage of topics that include: objective refraction, subjective refraction, binocular vision examination, corneal topography measurement, ophthalmic lenses, geriatric optometry, vision impairment, control of myopia, and management of ocular diseases in a primary care optometric practice. An increased emphasis on changes in vision likely to occur in older patients, including age-related vision loss. Expanded coverage of hot topics in optometry, such as diabetes and macular degeneration. Four new chapters covering Hyperopia, Age-Related Vision Problems, Age-Related Vision Loss, and Care of the Vision-Impaired Patient. The user-friendly layout now features more tables, boxes, and illustrations to speed you to important information. A new full-color design offers a wealth of vivid illustrations that clearly depict important procedures, concepts, and techniques.