Which of the following scenarios gives the most absolute confirmation client learning has taken place? Select all that apply.
A client demonstrates how to inject insulin into the abdomen
A client attends a course on exercise techniques
A client watches the nurse apply a dressing
A client lists food choices that are considered part of a healthy diet
A client nods when told how to take the blood pressure medication
Correct Answer : A,D
A. Demonstrating an insulin injection shows hands-on learning and mastery of the skill.
B. Attending a course does not confirm comprehension or skill.
C. Watching a nurse apply a dressing does not guarantee learning; active participation is necessary.
D. Listing healthy food choices indicates understanding of dietary education.
E. Nodding does not confirm learning; it may only indicate acknowledgment.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. A respiratory rate of 20 is within the normal range for adults (12-20 breaths per minute), especially in someone experiencing dyspnea.
B. Vesicular sounds in the lung periphery are normal findings, particularly in healthy lung areas.
C. A capillary refill time of 5 seconds indicates poor perfusion and could suggest systemic issues or hypoxia, which is concerning in a patient with dyspnea.
D. An anteroposterior (AP) diameter of 1:2 is normal; a barrel chest might indicate chronic respiratory conditions but is not an immediate concern in this context.
E. Equal chest expansion is a normal finding and indicates effective respiratory mechanics.
Correct Answer is B
Explanation
A. Decreased lung sounds on expiration are common in COPD patients due to airway obstruction but do not necessarily indicate an acute issue.
B. Respirations are 40 breaths/minute is a critical finding, as this rapid respiratory rate suggests significant respiratory distress or worsening hypoxemia, which needs immediate intervention to prevent further complications.
C. An anterior-posterior diameter ratio of 1:1 (barrel chest) is a common finding in advanced COPD but does not indicate acute worsening.
D. Hyperresonance to percussion is typical in patients with COPD due to air trapping and does not suggest an immediate emergency.
E. Decreased tactile fremitus may occur in COPD due to increased air trapping but is not an urgent finding requiring immediate reporting.
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