A nurse is providing education to a group of patients about skin cancer prevention. Which statement by the nurse is appropriate for the patient's understanding of sun protection measures?
"It's essential to limit sun exposure during peak hours.".
"Wearing dark-colored clothing can protect you from UV radiation.".
"Tanning beds are a safe alternative to natural sun exposure.".
"Using any sunscreen with SPF 15 or higher is sufficient.".
"Using any sunscreen with SPF 15 or higher is sufficient.".
The Correct Answer is A
Choice A rationale:
The nurse should emphasize the importance of limiting sun exposure during peak hours to prevent skin cancer.
This is because the sun's rays are the strongest and most harmful between 10 a.m.
and 4 p.m.
By avoiding prolonged sun exposure during these hours, individuals can reduce their risk of UV radiation damage to their skin.
This is a crucial piece of advice in skin cancer prevention.
Choice B rationale:
Wearing dark-colored clothing does not protect individuals from UV radiation.
In fact, dark-colored clothing may absorb and retain more heat from the sun, making it less comfortable in hot weather.
The color of the clothing does not determine its effectiveness in protecting against UV rays.
Choice C rationale:
Tanning beds are not a safe alternative to natural sun exposure.
Tanning beds emit harmful UV radiation that can increase the risk of skin cancer, including melanoma.
The use of tanning beds is strongly discouraged in skin cancer prevention efforts.
Choice D rationale:
Using any sunscreen with SPF 15 or higher is not sufficient for adequate sun protection.
While sunscreen with SPF 15 can provide some protection, it may not offer adequate protection for prolonged sun exposure, especially in areas with intense sunlight.
SPF 30 or higher is generally recommended for better protection against UV radiation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
"Assessing the client's overall health status." While assessing the client's overall health status is important, the primary focus during a skin assessment for a client with a family history of skin cancer should be on skin-specific concerns.
Identifying any suspicious skin lesions or changes in moles takes precedence in this context.
Choice B rationale:
"Checking for enlarged lymph nodes." Checking for enlarged lymph nodes is relevant in certain medical assessments but is not the primary priority when assessing a client with a family history of skin cancer.
The primary focus should be on skin-related concerns.
Choice C rationale:
"Identifying any suspicious skin lesions or changes in moles." This is the correct answer.
Given the family history of skin cancer, the nurse should prioritize the assessment of the client's skin for any suspicious lesions or changes in moles.
Early detection is crucial in cases with a family history of skin cancer.
Choice D rationale:
"Evaluating the client's cardiovascular health." Evaluating cardiovascular health is important but not the primary concern in this scenario.
The client's family history of skin cancer directs the assessment toward skin-related concerns and early detection of potential skin cancer.
Correct Answer is C
Explanation
Choice A rationale:
"Use sunscreen with an SPF of 10 or higher for daily protection" is not the best recommendation.
While an SPF of 10 provides some level of protection, it may not offer adequate protection for extended sun exposure or intense sunlight.
Higher SPF values provide better protection against UV radiation, which is important for preventing skin damage and skin cancer.
Choice B rationale:
"Select a sunscreen with the highest SPF available for maximum protection" is not necessarily the best advice either.
While higher SPF values offer more protection, they may not provide significantly greater protection than SPF 30 or 50.
Additionally, very high SPF values can be associated with increased cost and may not be necessary for everyday use.
Choice C rationale:
"SPF 30 or higher is recommended for adequate sun protection" is the most appropriate recommendation.
SPF 30 is considered to be a good balance between protection and usability.
It provides adequate protection against UVB radiation, which is responsible for sunburn and a significant portion of skin cancer risk.
SPF 30 filters out about 97% of UVB rays, whereas SPF 50 filters out about 98%, making SPF 30 a practical choice for daily use.
Choice D rationale:
"SPF is not essential; wearing a hat is sufficient" is not an accurate recommendation.
While wearing a wide-brimmed hat can provide some protection against the sun's harmful rays, it is not a substitute for sunscreen.
Sunscreen offers broad-spectrum protection and should be used in conjunction with other sun protection measures for comprehensive sun safety.
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