If vision is affected by snow blindness, what should you do?

• A. Place in darker environment or cover eyes
• B. Apply warm compress
• C. Seek medical attention
• D. Rinse eyes with water

Answer: (C)

Snow blindness is photokeratitis, a UV-related irritation of the cornea. When vision is affected, professional evaluation is important to assess the extent of corneal involvement and to prevent complications. Seeking medical attention ensures appropriate treatment and pain relief. In the meantime, protect the eyes from light, rest in a dim environment, and avoid rubbing. If safely possible, rinsing the eyes with clean water can help remove irritants, but it isn’t a substitute for medical care.