Which of the following is a recommended way to prevent sunburn?

Which of the following is a recommended way to prevent sunburn?

• A. Stay indoors during midday
• B. Use sunscreen and wear protective clothing
• C. Wear sunglasses only
• D. Apply lotion only after sun exposure

Answer: (B)

Using sunscreen and wearing protective clothing are essential components for preventing sunburn. Sunscreen acts as a barrier that absorbs or reflects UV radiation, reducing the amount that penetrates the skin. It’s important to choose a broad-spectrum sunscreen with a sufficient SPF to protect against both UVA and UVB rays. For optimal protection, sunscreen should be applied generously and reapplied every two hours, or more frequently if swimming or sweating.

Wearing protective clothing, such as long sleeves and wide-brimmed hats, further reduces direct exposure to sunlight on the skin. Fabrics that are tightly woven or specifically designed with UV protection can provide excellent coverage. This combination of sunscreen use and protective clothing creates a multifaceted approach to sun safety, significantly reducing the risk of sunburn and long-term skin damage.

Staying indoors during midday can help avoid the strongest rays, but it is not always practical or possible. While wearing sunglasses is important for protecting the eyes from UV damage, relying solely on them does not address skin protection. Applying lotion only after sun exposure fails to prevent sunburn and does not provide any protective benefits beforehand, as it does not shield the skin during the time it is exposed to sunlight.