Eye Exams

How often do you need a comprehensive eye exam? What vision tests are part of an eye exam? Our guide covers all you need to know about eye exams.
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Refractive errors and refraction: How the eye sees

Dr. Gary Heiting explains how refractive errors affect your vision and discusses symptoms, detection and treatment of refraction problems.

Eye exam cost and when to have an eye exam

Dr. Gary Heiting explains eye exam costs, how frequently you should have your eyes examined (based on your age and other factors) and how to prepare for your eye exam.

Sight-saving tests for older eyes

Dr. Dubow explains why regular eye exams for older people can help prevent permanent eye damage from diseases such as glaucoma and macular degeneration.

Eye exams for children

Eye exams for children are very important to ensure your child's eyes are healthy and have no vision problems that could interfere with school performance.