A nurse is caring for an asthmatic client who requires a low flow and low concentration of oxygen. Which of the following delivery devices should the nurse use in order to administer oxygen to the client?
A) Simple mask
B) Nasal cannula
C) Face tent
D) Nonrebreather mask
B
Feedback:
The nurse should use a nasal cannula to administer oxygen to an asthmatic client who requires a low concentration of oxygen. A nasal cannula is a hollow tube with half-inch prongs placed into the client's nostrils. It is used for administering a low concentration of oxygen to clients who are not extremely hypoxic and are diagnosed with chronic lung disease. A simple mask allows the administration of higher levels of oxygen than a cannula. A face tent is used for clients with facial trauma and burns. Nonrebreather masks are used for clients requiring a high concentration of oxygen and are critically ill.
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