The nurse recommends a breathing technique to help a patient with chronic obstructive pulmonary disease (COPD) to empty the lungs of used air and to promote inhalation of adequate oxygen. What is this method of breathing called?
Decreased expiration
Pursed-lip breathing
Increased Inspiration
Vital capacity
The Correct Answer is B
A. Decreased expiration: This term does not refer to a specific breathing technique used for COPD.
B. Pursed-lip breathing: Pursed-lip breathing helps patients with COPD to maintain open airways, increase expiratory time, and improve oxygen exchange.
C. Increased Inspiration: This term is not a recognized technique and may lead to incorrect breathing practices.
D. Vital capacity: Vital capacity is a measure of lung volume and is not a breathing technique.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Grieving related to loss of son: The recent loss of his son is a significant and primary concern, leading to social withdrawal and other behaviours.
B. Social isolation related to depression: While social isolation is a concern, it stems from the primary issue of grieving.
C. Ineffective coping related to the number of recent losses: Ineffective coping is important but addressing the grieving process is more immediate and central.
D. Hopelessness related to relocation to a nursing home: Hopelessness due to relocation may contribute but is not the immediate primary issue in light of the recent death.
Correct Answer is A
Explanation
A. Use nightlights and remove extra furniture from the room: Nightlights provide gentle lighting that can reduce disorientation, and removing extra furniture minimizes fall risk.
B. Place the patient in a room with another recovering patient. This might increase agitation and disrupt both patients' sleep.
C. Instruct the patient to orient himself to his surroundings at bedtime. This may not be effective due to the patient's disorientation during detoxification.
D. Wake the patient up every 4 hours to eat a small snack. Frequent waking can disrupt sleep patterns and increase confusion.
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