Vision problems

Alternative Names

Vision impairment; Impaired vision; Blurred vision

Definition of Vision problems

There are many types of eye problems and visual disturbances. These include blurred vision, halos, blind spots, floaters, and other symptoms. Blurred vision is the loss of sharpness of vision and the inability to see small details. Blind spots (scotomas) are dark “holes” in the visual field in which nothing can be seen.

Review

Linda J. Vorvick, MD, Medical Director, MEDEX Northwest Division of Physician Assistant Studies, University of Washington, School of Medicine; Franklin W. Lusby, MD, Ophthalmologist, Lusby Vision Institute, La Jolla, California. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc. – 7/28/2010

Crossed eyes
Eye
Visual acuity test
Slit-lamp exam
Visual field test
Cataract - close-up of the eye
Cataract

ADAM Medical Encyclopedia

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