Certified Paraoptometric Practice Test 2025 – 400 Free Practice Questions to Pass the Exam

Wearing sunglasses with UV protection is especially beneficial because it significantly decreases the likelihood of developing cataracts. Cataracts are a clouding of the lens of the eye, which can lead to vision impairment. Prolonged exposure to ultraviolet (UV) rays from the sun has been linked to an increased risk of cataracts. By wearing sunglasses that block harmful UV rays, individuals can protect their eyes and reduce the risk of cataract formation over time, thus contributing to long-term eye health.

Other options, while they may offer some benefits, do not specifically address the protective role against cataracts. For example, improving overall vision clarity and enhancing depth perception are more related to the lens quality and the presence of corrective prescriptions rather than UV protection. Reducing glare from artificial lights can be a benefit of certain lens coatings but does not encompass the specific protective benefits against UV exposure that are crucial for cataract prevention.