Which protective measures are recommended to prevent UV damage to the eyes?

Wearing hats and UV-protected sunglasses is a highly recommended protective measure to prevent UV damage to the eyes. These accessories serve a dual purpose: they block harmful ultraviolet rays from directly entering the eyes and also reduce glare, which can lead to better visual comfort and clarity. UV-protected sunglasses are designed specifically to filter out UV radiation, which can otherwise cause various eye problems such as cataracts, macular degeneration, and even sunburn of the cornea.

In contrast, relying solely on prescription glasses does not provide adequate protection from UV rays if they lack specific UV-blocking features. Staying indoors during sunny days is impractical for many, especially for those who need to be outside, and it does not address the risk posed on overcast days, where UV rays can still penetrate clouds. Using eye drops regularly may help with lubrication or certain eye conditions but does not protect against UV radiation. Therefore, the combination of wearing protective eyewear and hats is the most effective strategy for safeguarding eye health against UV damage.