Patients should use an incentive spirometer in an upright position and aim to inhale deeply to raise the ball inside. They must not blow into it but rather inhale steadily. Frequency of use should be every 1 to 2 hours while awake for optimal benefits. ;
The correct instructions for using an incentive spirometer include sitting upright, inhaling deeply to raise the ball, and using the device every 1 to 2 hours while awake. Patients should not blow into the spirometer; instead, they should focus on steady inhalation. Following these guidelines will help improve lung function.
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