If tolerated, a specified postural drainage position should be maintained for at least how long?
a. 1 to 2 min
b. 10 to 20 min
c. 20 to 30 min
d. 3 to 15 min
ANS: D
Maintain the indicated position for a minimum of 3 to 15 min if tolerated, and longer if good sputum production results. See Table 43-2.
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