The nurse is assessing the patient’s medication list. Which of the following medications are commonly prescribed to manage symptoms of heart failure? (Select all that apply)
Aspirin
Lisinopril
Insulin Glargine
Furosemide (Lasix)
Metoprolol
Correct Answer : B,D,E
Choice A reason: Aspirin prevents thrombosis in coronary disease, not a primary heart failure treatment. It reduces ischemic risk but doesn’t address fluid overload or cardiac workload, lacking direct symptom relief in heart failure management.
Choice B reason: Lisinopril, an ACE inhibitor, reduces afterload and preload by vasodilation, easing heart strain. It manages heart failure symptoms like dyspnea by improving cardiac output, a cornerstone therapy for pump dysfunction.
Choice C reason: Insulin Glargine controls diabetes, not heart failure symptoms. It manages glucose, indirectly benefiting cardiovascular health, but doesn’t relieve congestion or improve hemodynamics, making it irrelevant to direct symptom management.
Choice D reason: Furosemide, a diuretic, reduces fluid overload in heart failure, alleviating dyspnea and edema. It lowers preload by increasing urine output, directly targeting congestion, a key symptom, in evidence-based practice.
Choice E reason: Metoprolol, a beta-blocker, slows heart rate, reducing myocardial demand in heart failure. It improves ejection fraction and symptoms like fatigue, a standard therapy for stabilizing cardiac function long-term.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: Hospitalized patients often have immobility, surgery, or illness, increasing VTE risk via stasis, vessel injury, and hypercoagulability (Virchow’s triad). Studies show up to 60% of VTE cases occur in this setting, confirming the statement.
Choice B reason: False implies low VTE risk in hospitals, contradicting evidence. Inactivity and acute conditions elevate risk significantly, with prophylaxis standard in guidelines, as immobility alone triples clot formation likelihood.
Correct Answer is D
Explanation
Choice A reason: Tripod position aids breathing in COPD by stabilizing accessory muscles, a common adaptation. It signals distress but isn’t immediately life-threatening compared to respiratory rate, as it reflects chronic compensation rather than acute decompensation requiring urgent intervention.
Choice B reason: O2 saturation of 90% is low but typical in COPD due to ventilation-perfusion mismatch. It warrants monitoring, yet it’s less critical than respiratory rate, as supplemental oxygen can correct it, and it’s not an immediate danger sign.
Choice C reason: Bibasilar crackles suggest fluid or infection, uncommon in pure COPD exacerbations, which show wheezing. This finding needs attention but is less urgent than respiratory rate, as it may indicate pneumonia rather than immediate respiratory failure.
Choice D reason: Respiratory rate of 9 breaths/min is alarmingly low in COPD, where tachypnea (20-30 breaths/min) is expected during exacerbation. Bradypnea indicates potential respiratory depression or fatigue, risking CO2 retention and hypoxia, necessitating immediate reporting for intervention.
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