The nurse is preparing a class for a group of adolescents about reducing the risk of skin cancer. What information would the nurse include?
A) Using a sunscreen with para-aminobenzoic acid (PABA) with an SPF of at least 10
B) Applying sunscreen at least 1 hour before going outside in the sun
C) Avoiding sun exposure between the hours of 10 a.m. and 2 p.m.
D) Using artificial ultraviolet (UV) tanning beds instead of sun exposure
Ans: C
Avoiding sun exposure between the hours of 10 a.m. and 2 p.m. is one method of reducing the risk for skin cancer. Sunscreens with an SPF of 15 or greater that are fragrance- and PABA-free should be used. Sunscreen should be applied at least 30 minutes before exposure and then reapplied at least every 2 hours while exposed. Artificial UV light, including tanning beds, should be avoided.
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