The nurse teaches a patient with chronic obstructive pulmonary disease (COPD) about pursed-lip breathing (PLB). Which action by the patient would indicate to the nurse that no further teaching is needed?
The patient inhales and exhales quickly through pursed lips.
The patient inhales deeply through the nose and exhales quickly through pursed lips.
The patient inhales deeply through the nose and exhales slowly through pursed lips.
The patient inhales deeply through pursed lips and exhales quickly through the nose.
The Correct Answer is C
A. Inhaling and exhaling quickly through pursed lips does not achieve the intended purpose of pursed-lip breathing. This technique is designed to promote slower, controlled breathing to prevent airway collapse and improve oxygen exchange.
B. Exhaling quickly through pursed lips negates the benefits of pursed-lip breathing. The purpose of this technique is to prolong exhalation, reducing air trapping and improving ventilation.
C. Inhaling deeply through the nose and exhaling slowly through pursed lips is the correct technique for pursed-lip breathing. This method helps maintain open airways, reduces dyspnea, and promotes relaxation.
D. Inhaling deeply through pursed lips and exhaling quickly through the nose is not consistent with proper pursed-lip breathing. The inhalation should be through the nose, and exhalation should be slow and controlled through pursed lips.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Respiratory depression is a hallmark sign of opioid toxicity. A rate of 7 breaths per minute indicates severe respiratory depression, which can be life-threatening and requires immediate intervention with naloxone.
B. Anxiety is not typically associated with opioid toxicity, but rather may be a sign of withdrawal or other conditions.
C. Fever is not a sign of opioid toxicity. It may be a sign of infection or other medical issues.
D. Hypertension is not typical of opioid toxicity; opioids usually cause hypotension, not hypertension.
Correct Answer is C
Explanation
A. Pinpoint pupils, coma, and respiratory depression: These are signs of opioid overdose, not abstinence syndrome.
B. Sedation, fixed pupils, and nausea: This may be associated with opioid overdose, not withdrawal.
C. Fever, hypertension, vomiting, anxiety, and abdominal cramping: These are classic symptoms of abstinence syndrome (withdrawal symptoms) after naloxone administration.
D. Hyperventilation, depression, and constipation: These are not typical signs of abstinence syndrome.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.