The nurse would determine that this patient is aware of how to use the incentive spirometer device properly when the patient:
took five quick "huffs" and then coughed vigorously
exhaled deeply and then inhaled quickly and forcefully three times
took five deep breaths slowly every 4 hours
took 10 slow, deep breaths every hour
The Correct Answer is D
A) Took five quick "huffs" and then coughed vigorously. Huff coughing is a technique used to clear secretions, but it is not the correct method for using an incentive spirometer.
B) Exhaled deeply and then inhaled quickly and forcefully three times. Rapid inhalation and exhalation do not promote effective lung expansion or alveolar recruitment.
C) Took five deep breaths slowly every 4 hours. This frequency is insufficient to prevent atelectasis and postoperative lung complications.
D) Took 10 slow, deep breaths every hour. Taking 10 slow, deep breaths every hour encourages full lung expansion and prevents complications such as atelectasis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Perform tracheostomy care for the client every 4 hr: Tracheostomy care is performed based on the assessment of the need for cleaning and secretion management rather than a fixed time schedule.
B. Place the client in a lateral recumbent position prior to tracheostomy care: This position does not facilitate optimal visualization of the tracheostomy site. The Fowler's or semi-Fowler's position is preferred.
C. Clean the tracheostomy stoma with a chlorhexidine solution: Chlorhexidine is too harsh for mucosal surfaces and can cause irritation. Normal saline is recommended for cleaning.
D. Preoxygenate the client for 10 seconds prior to tracheostomy care: Preoxygenation for at least 30 to 60 seconds is recommended to prevent hypoxia during suctioning.
Correct Answer is D
Explanation
A. Directly over the umbilicus: This position is too low and would not generate effective pressure on the diaphragm.
B. Directly over the sternum: Applying pressure here risks injury to the chest cavity without effectively relieving airway obstruction.
C. Between the umbilicus and the symphysis pubis: This position is too low and ineffective for compressing the diaphragm.
D. Halfway between the xiphoid process and the umbilicus: This is the correct hand placement for the Heimlich maneuver to produce effective inward and upward pressure, dislodging the obstruction.
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