Multiple Choice
The nurse is teaching a patient how to use a metered-dose inhaler without a spacer.Which action by the patient demonstrates correct use of the device?
A) Being careful not to shake the canister
B) Positioning the mouthpiece in front of the mouth while not touching the lips
C) Depressing the canister fully,waiting 3 to 5 seconds,then inhaling slowly and deeply
D) Taking another puff of the medication within 10 seconds
Correct Answer:

Verified
Correct Answer:
Verified
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