Certified Paraoptometric Practice Test

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Prepare for the Certified Paraoptometric Test! Study using flashcards, multiple choice questions, and detailed explanations. Get ready for your exam and boost your optometric skills!

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What is a common risk factor for developing cataracts?

  1. High protein diet

  2. Excessive UV exposure

  3. Low cholesterol levels

  4. Regular exercise

The correct answer is: Excessive UV exposure

Excessive UV exposure is a well-documented risk factor for developing cataracts. Ultraviolet (UV) radiation from the sun can cause damage to the proteins in the lens of the eye, leading to the formation of cataracts. This condition contributes to clouding of the lens and can impair vision over time. Protection against UV exposure, such as wearing sunglasses with UV protection, is essential in reducing the risk of cataract formation. In contrast, high protein diets, low cholesterol levels, and regular exercise do not have a direct link to cataract development. While overall health can influence eye health, excessive UV exposure specifically correlates with an increased risk of cataracts, making it the correct response to this question.

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