Types of reservoir cannulas include which of the following? 1. Mustache 2. Pulse demand 3. Pendant 4. High flow
a. 1 and 2 c. 1, 3, and 4
b. 2 and 3 d. 2, 3, and 4
ANS: C
The two types of reservoir nasal cannulas are the mustache and the pendant. The high-flow nasal cannula can provide heated, humidified oxygen at flows varying between 5 and 40 L/min.
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