1. A nurse is documenting on paper during an unplanned EHR downtime when a patient with heart failure develops acute dyspnea. The rapid response team administers furosemide IV. Which documentation approach aligns with downtime protocols?
Answer: C
Pre-printed downtime forms with carbonless copies ensure immediate, verifiable documentation during system failures (Joint Commission Standard RC.01.01.01). Option A delays critical documentation. Option B violates timely entry requirements. Option D risks lost data. Carbonless copies provide contemporaneous records for legal protection and care continuity, unlike narrative notes which may lack structure. The acute dyspnea context necessitates real-time tracking of interventions like diuretics to guide ongoing care.
2. A 72-year-old with heart failure (ejection fraction 35%) and severe osteoarthritis needs post-hip-replacement pain management. Which pharmacologic approach aligns best with their individualized care plan?
Answer: B
Opioids are preferred over NSAIDs for osteoarthritis pain in heart failure due to NSAIDs' fluid retention risks (AHA guidelines). Oxycodone (B) provides steady pain control with constipation/fall precautions addressing comorbidities. Tramadol (C) may cause dizziness but lacks proactive bowel management. Naproxen (D) exacerbates heart failure by promoting sodium retention. Scheduled acetaminophen (A) is renal-safe but inadequate for severe bone pain. Cues (HF, osteoarthritis, surgery) justify opioid use with HF-specific safeguards.
3. A nurse cares for a ventilated patient after cardiac arrest. The family consents to donation after circulatory death (DCD). Which action is critical before withdrawal?
Answer: B
DCD requires strict pre-withdrawal verification of suitability (e.g., expected death within minutes, no recovery potential). Option A occurs after consent, not before withdrawal. Option C is premature; DCD withdrawal typically occurs in ICU, with OR transfer after death. Option D happens post-withdrawal. Eligibility confirmation prevents procedural errors and upholds ethical standards for controlled DCD.
4. A 62-year-old Spanish-speaking patient with heart failure and health literacy limitations is discharged with new diuretic therapy. The patient's daughter confides that her father believes "water cleanses the body" and drinks 4 liters daily. Which teaching strategy best addresses adherence barriers?
Answer: B
Option B directly addresses both cultural health beliefs and language barriers by using professional interpretation and family inclusion. Written materials (A) may not overcome literacy or belief barriers. Social work (C) ignores cultural/educational needs. Visual aids (D) address literacy but not core cultural beliefs. CMSRN standards prioritize culturally responsive communication to modify health behaviors. Distractors miss one key cue: A misses cultural beliefs, C misses language/education, D misses cultural context.
5. After pronouncing death for a patient with end-stage heart failure, the nurse discovers the patient was enrolled in a clinical trial for an investigational cardiac medication. The institutional policy requires specific death reporting procedures. Which documentation is essential?
Answer: B
Federal regulations (21 CFR 312) mandate sponsor notification for deaths in clinical trial participants. Option B addresses this requirement. Option A risks incomplete death certification; trial involvement must be documented. Option C violates research ethics and reporting standards. Option D is incorrect; unused investigational drugs require pharmacy return, not family disposal. The clinical trial context makes sponsor notification time-sensitive.
6. During a code blue, the charge nurse delegates roles. A UAP reports the patient had new chest pain before collapsing. Which role is inappropriate for the UAP?
Answer: D
UAPs cannot interpret or communicate clinical data requiring judgment. Retrieving equipment (A), compressions (B), and documentation (C) are acceptable delegated tasks during codes. Provider communication (D) involves synthesizing unstable data (chest pain, arrest) beyond UAP scope. Delegation must consider acuity cues and staff licensure limits during emergencies.
7. During a telehealth visit, a congestive heart failure patient states, "My smartwatch says my oxygen is 88%, but I feel fine." The patient has crackles on auscultation via digital stethoscope and +2 edema. Which response demonstrates effective telehealth crisis management?
Answer: B
Critical desaturation (cue: SpO2 88%) with clinical signs of decompensation (crackles/edema) warrants emergency response despite patient denial. Maintaining video enables real-time guidance. Option A risks unsafe oxygen titration without orders. Option C delays care for acute hypoxia. Option D prioritizes device verification over clinical urgency. CMSRN protocols mandate acting on abnormal vitals with corroborating exam findings regardless of patient perception.
8. A 68-year-old patient with NYHA Class III heart failure and mild cognitive impairment is being discharged home alone after hospitalization for acute decompensation. The patient's daughter visits weekly but lives 2 hours away. Which transition intervention most effectively addresses safety risks?
Answer: C
Daily nurse visits provide essential physical assessment for fluid status changes in high-risk HF patients while accommodating cognitive limitations. Option A misses the need for physical assessments. Option B exceeds necessary care intensity for this cognitive level. Option D addresses medication adherence but neglects physiological monitoring. CMSRN guidelines prioritize clinical surveillance for high-readmission-risk patients with multiple vulnerability factors like isolation and cognitive deficits.
9. A 62-year-old patient with heart failure and type 2 diabetes is readmitted with acute decompensation. The nurse discovers the patient stopped taking lisinopril and metformin due to a $200 monthly copay after losing insurance. The patient states, "I can barely afford groceries now." Which intervention should the nurse prioritize?
Answer: B
The patient's non-adherence stems directly from financial strain after insurance loss, making cost-reduction strategies essential. Option B directly addresses affordability through assistance programs. Option A ignores financial barriers. Option C doesn't reduce costs and may increase complexity. Option D adds expense and doesn't resolve copay issues. CMSRN standards emphasize addressing financial toxicity as a primary adherence barrier through social work collaboration, as per AMSN guidelines on medication access.
10. A recently discharged patient with heart failure requires daily weight monitoring but lacks a scale. The nurse coordinates with social work for scale delivery, yet the patient is readmitted with 10-pound weight gain. The patient states, "I didn't know what the numbers meant." Which coordination gap is most critical?
Answer: A
The patient's statement (discriminating cue) reveals unaddressed health literacy, while the weight gain (discriminating cue) confirms comprehension barriers. Option B assumes delivery failure, but the scale was provided. Option C/D address system issues when the core problem is patient understanding. CMSRN content emphasizes assessing comprehension of instructions, not just resource provision, per health literacy best practices.
11. A 68-year-old patient with newly diagnosed heart failure and limited health literacy is prescribed furosemide 40mg daily. The patient states, "I forget pills sometimes and don't like bathroom trips." Which education strategy best promotes adherence?
Answer: B
Teach-back with analogies addresses low health literacy by simplifying concepts (e.g., "water pills help your body drain extra fluid like a sink drain"), while verifying comprehension. Written medical jargon (A) overwhelms low-literacy patients. IV demonstration (C) is inappropriate for home management and mismatches the prescribed oral route. Skipping doses (D) creates dangerous misconceptions and ignores heart failure decompensation risks. CMSRN standards prioritize patient-centered communication using health literacy universal precautions.
12. A 68-year-old patient with COPD and heart failure on 2L/min oxygen via nasal cannula suddenly develops new-onset atrial fibrillation with a ventricular rate of 148. Oxygen saturation drops from 94% to 88% despite increasing oxygen to 4L/min. The nurse notes mild dyspnea but no chest pain. Which action takes priority?
Answer: B
Rapid response activation is indicated for acute physiological deterioration including new dysrhythmias with hemodynamic impact. The combination of new atrial fibrillation with rapid ventricular response, oxygen desaturation unresponsive to intervention, and underlying cardiopulmonary comorbidities meets RRT criteria. While diltiazem may eventually be administered by the team, initial notification is critical for rapid expert assessment. Obtaining an ECG or troponin is important but secondary to mobilizing immediate support. RRT provides resources for complex management beyond routine nursing interventions in this high-risk scenario.
13. A nurse responds to a cardiac monitor alarm showing ventricular tachycardia in a patient with a temporary pacemaker. The patient is asymptomatic with a palpable radial pulse. The pacemaker spike appears before each QRS complex on the monitor. Which action verifies equipment function versus true arrhythmia?
Answer: A
Pacemaker spikes with wide QRS can mimic VT. A 12-lead ECG differentiates paced rhythm from true VT. Option B risks inappropriate pacing changes in stable patients. Option C addresses artifact, but the spike-QRS pattern suggests capture. Option D treats nonexistent VT. AHA guidelines emphasize ECG confirmation before treating monitor alarms in paced rhythms. Asymptomatic status allows diagnostic verification, making A correct.
14. A 52-year-old patient with peripheral neuropathy and heart failure develops a cool, pale, non-pitted edematous area around their 24-hour-old IV site in the dorsum of the hand while receiving 0.9% NaCl. Capillary refill is delayed at the site. What complication requires immediate intervention?
Answer: B
The coolness, pallor, non-pitting edema, and delayed capillary refill are classic infiltration signs. Neuropathy masks pain, increasing risk. Isotonic saline isn't vesicant, eliminating need for antidotes (D). Absent redness, warmth, or cord rules out phlebitis (A) or thrombophlebitis (C). INS standards mandate immediate discontinuation and elevation for infiltration. Heart failure requires cautious elevation to avoid fluid shift complications.
15. A 68-year-old patient with heart failure (ejection fraction 30%) and newly diagnosed dementia is ready for discharge after hospitalization for pneumonia. The patient lives alone in a second-floor apartment with no family nearby and has a history of two falls in the past year. Which case management action demonstrates appropriate prioritization?
Answer: B
The patient's dementia diagnosis, high fall risk, social isolation, and complex medical needs create safety concerns that outweigh other interventions. While home health (A) addresses clinical monitoring, it doesn't mitigate dementia-related safety risks or environmental barriers. Cardiac rehab (C) is important but secondary to immediate safety and supervision needs. Written instructions (D) are insufficient for cognitive impairment. CMSRN standards prioritize safe discharge planning by matching care level to patient capabilities, making skilled nursing with memory care the optimal solution.
