A nurse is teaching a client about skin cancer prevention. Which of the following statements by the client indicates an understanding of the teaching?
"I will plan to spend time tanning between 10 a.m. and 2 p.m."
"I will use an indoor tanning bed instead of going outside."
"I will use sunblock with an SPF of 10 when I am outdoors."
"I will apply sunscreen before and after swimming
The Correct Answer is D
A. "I will plan to spend time tanning between 10 a.m. and 2 p.m." UV radiation from the sun is strongest between 10 a.m. and 4 p.m., and sun exposure during this time significantly increases the risk of skin cancer. Outdoor activity should be minimized during peak hours.
B. "I will use an indoor tanning bed instead of going outside." Indoor tanning beds expose users to intense UV radiation, which also increases the risk of skin cancer. They are not a safer alternative to natural sunlight and should be avoided.
C. "I will use sunblock with an SPF of 10 when I am outdoors." SPF 10 provides minimal protection and is not adequate for skin cancer prevention. The recommended SPF is 30 or higher, applied generously and re-applied regularly.
D. "I will apply sunscreen before and after swimming." Sunscreen should be applied 15 to 30 minutes before sun exposure and re-applied every 2 hours, especially after swimming or sweating. This statement shows an understanding of proper sun protection practices.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Able to unzip a zipper. This fine motor skill typically develops closer to age 2 to 3 years. At 15 months, most toddlers do not yet have the dexterity required to manipulate clothing fasteners.
B. Builds a tower of 4 cubes. A 15-month-old can usually build a tower of 2 to 3 cubes, while building a tower of 4 or more cubes is more typical around 18 to 24 months.
C. Throws a ball without falling. While some toddlers may attempt to throw a ball, doing so without falling is more characteristic of children around 18 months or older as balance improves.
D. Walks without help. This is an expected milestone by 12 to 15 months. Most toddlers at 15 months are able to walk independently, though gait may still be wide-based and unsteady.
Correct Answer is B
Explanation
A. Calories. Significant increases in caloric intake are not necessary during the first trimester. Most women do not require additional calories until the second and third trimesters, when fetal growth accelerates.
B. Folate. Folate (or folic acid) is crucial during early pregnancy, particularly in the first trimester, to prevent neural tube defects such as spina bifida. Women are advised to increase folate intake before conception and during early pregnancy.
C. Calcium. Calcium needs increase later in pregnancy when the fetus's bone development intensifies. While important throughout pregnancy, calcium is not the most critical nutrient to increase specifically in the first trimester.
D. Protein. Protein is essential for fetal growth, but increased protein needs become more important in the second and third trimesters when fetal tissue development peaks. Early pregnancy focuses more on folate supplementation for neural development.
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