A client with chronic obstructive pulmonary disease receives a new prescription for an ipratropium inhaler. Which action indicates to the nurse that additional teaching is needed?
Primes the inhaler with 7 pumps
Attaches spacer device to the inhaler
Stores the medication at room temperature
Rinses the mouth after each use
The Correct Answer is A
Choice A reason: Priming an ipratropium inhaler typically requires 2 pumps, not 7, to ensure proper dosing. Excessive priming wastes medication and may reduce the inhaler’s lifespan. This action indicates misunderstanding of device preparation, necessitating further teaching to ensure effective administration and therapeutic outcomes.
Choice B reason: Attaching a spacer device enhances ipratropium delivery by improving aerosol deposition in the lungs, especially in COPD patients with poor inhalation technique. This is correct, as spacers reduce oropharyngeal deposition, minimizing side effects and maximizing bronchodilation, requiring no additional teaching.
Choice C reason: Storing ipratropium at room temperature is correct, as extreme temperatures can degrade the medication’s efficacy. This action aligns with manufacturer guidelines, ensuring the inhaler’s stability and effectiveness, indicating proper understanding and eliminating the need for further teaching on storage.
Choice D reason: Rinsing the mouth after ipratropium use is appropriate, as it reduces local side effects like dry mouth or throat irritation from residual medication. This correct action prevents complications, showing proper technique and understanding, so no additional teaching is required for this step.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: Limiting potassium-rich foods is critical in chronic kidney disease, as impaired renal excretion causes hyperkalemia, risking cardiac arrhythmias. Foods like bananas and oranges are restricted to maintain safe potassium levels, making this the priority dietary teaching to prevent life-threatening complications.
Choice B reason: Increasing protein intake is inappropriate, as chronic kidney disease requires protein restriction to reduce uremic toxins and kidney workload. Potassium restriction is prioritized, as hyperkalemia poses an immediate cardiac risk, making it the essential dietary focus over protein adjustments.
Choice C reason: Restricting carbohydrates is not standard in chronic kidney disease unless diabetes is present. Potassium restriction is critical, as elevated potassium levels from impaired renal clearance cause arrhythmias, making it the priority dietary intervention to ensure cardiac safety.
Choice D reason: Encouraging high-sodium foods is incorrect, as sodium restriction prevents fluid retention and hypertension in chronic kidney disease. Potassium restriction is the priority, as hyperkalemia directly threatens cardiac function, making it the essential dietary focus over sodium concerns.
Correct Answer is C
Explanation
Choice A reason: A numeric pain scale quantifies pain intensity but not its quality, such as burning or stabbing. Descriptive data provide a fuller picture of pain characteristics, which guide treatment. Numbers alone lack the detail needed to assess the nature of the pain experience.
Choice B reason: Observing body language and movement, like grimacing or guarding, indicates pain presence but not its specific quality. Subjective descriptions from the client reveal characteristics like sharpness or throbbing, which are critical for diagnosis and management, making observation secondary to verbal reports.
Choice C reason: Asking the client to describe the pain captures its quality, including type, location, and pattern (e.g., burning, stabbing). This subjective data is essential for diagnosing the pain’s cause and tailoring treatment, as it provides detailed insights beyond intensity or observable signs, making it the best approach.
Choice D reason: Identifying effective pain relief measures is part of pain management, not assessment of pain quality. Understanding the pain’s characteristics through description is necessary before selecting interventions. This approach is premature without first gathering detailed subjective data from the client.
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