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Acute Heart Failure.
Amber Adams1, Courtney L Olesky, Allison Fisher
1UVA University Hospital, Charlottesville, Virginia (Dr Adams); and Cabell Huntington Hospital, Huntington, West Virginia (Drs Olesky, Fisher, and Justice).
Advanced Emergency Nursing Journal
|July 28, 2022
Summary
Acute heart failure decompensation requires prompt emergency department recognition and management. Treatment varies based on patient stability, with diuretics for normotensive patients and aggressive care for unstable cases.
Area of Science:
- Cardiology
- Emergency Medicine
- Critical Care Medicine
Background:
- Heart failure affects millions, with a high 5-year mortality rate.
- Acute decompensation can be a new diagnosis or worsening of chronic heart failure.
- Emergency department recognition and management are crucial for patient outcomes.
Purpose of the Study:
- To summarize common acute clinical presentations of heart failure.
- To outline first-line therapies for acute heart failure management.
- To emphasize the importance of rapid diagnosis in undiagnosed cases.
Main Methods:
- Review of primary literature on acute heart failure presentations.
- Summary of evidence-based treatment guidelines.
- Analysis of patient presentation and hemodynamic status.
Main Results:
- Patients may present with varying hemodynamic stability (normotensive vs. unstable).
- Normotensive patients often treated with loop diuretics and vasodilators.
- Hemodynamically unstable patients require aggressive, focused interventions.
Conclusions:
- Effective emergency management of acute heart failure depends on accurate diagnosis and tailored treatment.
- Prompt recognition of respiratory failure as a potential heart failure symptom is critical.
- Understanding patient's hemodynamic status guides therapeutic decisions.
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