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Related Concept Videos

Heart Failure V: Medical Management01:30

Heart Failure V: Medical Management

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Medical Management of Acute Decompensated Heart Failure (ADHF)The primary goals of therapy for patients hospitalized with acute decompensated heart failure (ADHF) include:Relieving symptomsOptimizing volume statusSupporting oxygenation and ventilationMaintaining cardiac output (CO) and end-organ perfusionIdentifying and addressing the cause of ADHFPreventing complicationsProviding patient education on factors precipitating HF exacerbationPlanning for dischargeOngoing monitoring and assessment...
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Heart Failure II: Pathophysiology01:29

Heart Failure II: Pathophysiology

2.1K
Systolic Heart Failure and Compensatory MechanismsSystolic heart failure (also termed HFrEF, Heart Failure with Reduced Ejection Fraction) is the most prevalent type of heart filure. It results in a decreased volume of blood being pumped from the ventricle. The aortic arch and carotid sinuses have baroreceptors that detect reduced blood pressure, triggering the sympathetic nervous system (SNS) to release epinephrine and norepinephrine. Initially, this response aims to boost heart rate and...
2.1K
Heart Failure III: Clinical Manifestations01:26

Heart Failure III: Clinical Manifestations

1.4K
Heart failure (HF) manifests primarily as dyspnea, fatigue, and fluid retention, resulting in peripheral and pulmonary edema. Symptoms may vary depending on which ventricle is more affected, left or right.Left-Sided Heart FailureAlso known as left ventricular failure, this condition results from the left ventricle's inability to fill or eject sufficient blood into the systemic circulation. It leads to pulmonary congestion, which occurs when the left ventricle fails to eject blood effectively...
1.4K
Heart Failure VI: Adjunct Therapies01:22

Heart Failure VI: Adjunct Therapies

635
Additional therapies for treating patients with heart failure (HF) may include procedural interventions, supplemental oxygen, the management of sleep disorders, and nutritional therapy.Procedural InterventionsImplantable Cardioverter-Defibrillator: For patients at risk of life-threatening arrhythmias due to severe left ventricular dysfunction, an Implantable Cardioverter-Defibrillator (ICD) can detect and terminate these arrhythmias, preventing sudden cardiac death and improving survival rates.
635
Heart Failure VII: Nursing Interventions01:30

Heart Failure VII: Nursing Interventions

807
The first step in nursing management of a patient with heart failure involves thoroughly assessing the patient's medical history.Subjective Data: Obtain the patient's medical history of coronary artery disease, hypertension, myocardial infarction, and symptoms like dyspnea, orthopnea, and paroxysmal nocturnal dyspnea.Objective Data: Conduct a physical examination to identify findings such as jugular vein distention, pulmonary crackles, tachycardia, murmurs, peripheral edema, and vital signs,...
807
Pathophysiology of Heart Failure01:17

Pathophysiology of Heart Failure

5.1K
Heart failure (HF) is a progressive syndrome involving ventricles that leads to inadequate cardiac output. It can be classified based on location and output or ejection fraction. Ejection fraction (EF) is an essential measurement in the diagnosis and surveillance of HF. Reduced EF corresponds to systolic heart failure (HFrEF). However, HF with preserved ejection fraction (HFpEF) is becoming increasingly prevalent. Also known as diastolic HF, this form of HF is related to aging. The...
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Acute decompensated heart failure: evolving literature and implications for future practice.

Jonathan D Cicci1, Brent N Reed, Elizabeth B McNeely

  • 1Department of Pharmacy, University of North Carolina Hospitals and Clinics, Chapel Hill, North Carolina.

Pharmacotherapy
|November 12, 2013
PubMed
Summary

Acute decompensated heart failure (ADHF) management has advanced, improving care for fluid overload and low cardiac output. Research continues to refine treatment strategies and patient selection for advanced therapies, though questions remain.

Keywords:
acute decompensated heart failurediureticsheart transplantationinotropesmechanical circulatory supportvasodilators

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Area of Science:

  • Cardiology
  • Internal Medicine
  • Clinical Research

Background:

  • Acute decompensated heart failure (ADHF) presents significant morbidity, mortality, and economic burden.
  • Optimal ADHF management historically lacked robust evidence, relying on expert opinion.
  • Recent research has enhanced understanding of ADHF in fluid overload and low cardiac output states.

Purpose of the Study:

  • To review recent advancements in the management of acute decompensated heart failure.
  • To discuss evolving treatment strategies, including mechanical circulatory support and pharmacologic agents.
  • To highlight areas where further research is needed in ADHF management.

Main Methods:

  • Review of recent clinical trials and guideline updates in ADHF management.
  • Analysis of data concerning fluid management and cardiac output optimization.
  • Evaluation of patient selection criteria for advanced heart failure therapies.

Main Results:

  • Significant progress in understanding ADHF management for diverse patient profiles.
  • Advances in mechanical circulatory support devices and heart transplantation selection criteria.
  • Emergence of promising novel pharmacologic agents for ADHF treatment.

Conclusions:

  • The last decade has seen considerable advances in ADHF care.
  • Mechanical support and surgical options are evolving, improving patient selection.
  • Despite progress, numerous questions regarding optimal ADHF management persist.