Difficulty: Medium
Average Score: 84%
Simulated
A nurse is teaching a client about risk factors for skin cancer. Which of the following statements by the client indicates an understanding of the teaching?
Correct answer
A
Rationale
This is because sunscreen protects the skin from ultraviolet (UV) radiation, which is a major risk factor for skin cancer. UV radiation can damage DNA and cause mutations that lead to abnormal cell growth and division. Sunscreen should be applied every day, regardless of the season or weather, as UV rays can penetrate clouds and reflect off snow and water.