What action is appropriate when using an EMLA cream before intravenous catheter insertion?
a. Rub a liberal amount of cream into the skin thoroughly.
b. Cover the skin with a gauze dressing after applying the cream.
c. Leave the cream on the skin for 1 to 2 hours before the procedure.
d. Use the smallest amount of cream necessary to numb the skin surface.
C
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A The EMLA cream should not be rubbed into the skin.
B After the cream is applied to the skin surface, it is covered with a transparent
occlusive dressing.
C The cream should be left in place for a minimum of 1 hour and no more than 2
hours.
D The nurse should use a liberal amount of EMLA cream.
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