Which statement indicates a need for further teaching about preventing skin cancer?

• A. I should check my skin monthly for any changes.
• B. I should use sunscreen even on cloudy days.
• C. Eating a high fiber diet will reduce my risk for developing skin cancer.
• D. I should avoid the use of tanning booths.

Answer: (C)

Preventing skin cancer centers on limiting UV exposure and regularly monitoring your skin. The statement about eating a high-fiber diet reducing risk is not supported by evidence for skin cancer prevention, so it signals a misunderstanding and a need for further teaching. Evidence-based prevention focuses on sun protection—using broad-spectrum sunscreen (SPF 30 or higher) and reapplying, even on cloudy days; wearing protective clothing and hats; seeking shade; and avoiding tanning devices like tanning booths. It also includes regular self-checks of the skin to notice new or changing moles or spots.

The other points align with recommended practices: monthly skin checks help catch changes early; sunscreen on cloudy days matters because UV rays can still reach the skin; and avoiding tanning booths reduces UV exposure and risk.