Circles of light around objects are referred to as which term?

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Prepare for the Common Eye Disorders Test. Use flashcards and multiple choice questions with hints and explanations to enhance understanding. Ace your exam!

Multiple Choice

Circles of light around objects are referred to as which term?

Explanation:
Halos are circles of light seen around bright sources, especially at night. This happens when light is scattered or diffracted as it passes through changes in the eye’s media, such as cataracts or corneal edema, producing a ring around the light. Monocular and binocular describe vision in one eye or both eyes, not this phenomenon, and total blindness means no light perception at all. So the term for circles of light around objects is halos.

Halos are circles of light seen around bright sources, especially at night. This happens when light is scattered or diffracted as it passes through changes in the eye’s media, such as cataracts or corneal edema, producing a ring around the light. Monocular and binocular describe vision in one eye or both eyes, not this phenomenon, and total blindness means no light perception at all. So the term for circles of light around objects is halos.

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