While counseling a patient about the optimum use of sunscreens, the nurse should include what information? "Apply the sunscreen
a. when you are first exposed to the sun."
b. only to your body; do not apply it to your face."
c. only to areas that have burned in the past."
d. at least 30 minutes before exposure to the sun."
ANS: D
Sunscreen should be applied at least 30 minutes prior to sun exposure. Protection is greatest when a sunscreen has been allowed to penetrate the skin before exposure to the sun.
This information is inaccurate, because the sunscreen should be applied prior to sun exposure. It should be applied before going outdoors.
The sunscreen should be applied to all areas that will be exposed to the sun, including the face.
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