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Related Concept Videos

Heart Failure V: Medical Management01:30

Heart Failure V: Medical Management

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...
Heart Failure VI: Adjunct Therapies01:22

Heart Failure VI: Adjunct Therapies

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.
Cardiomyopathy V: Interprofessional Care01:29

Cardiomyopathy V: Interprofessional Care

Managing cardiomyopathy involves addressing underlying or precipitating causes, treating heart failure with medications, and implementing dietary changes and a balanced exercise and rest regimen.Lifestyle ModificationsCardiomyopathy patients should adopt a low-sodium diet to reduce fluid retention and manage heart failure. A personalized exercise and rest plan helps maintain physical fitness without overstraining the heart. Avoiding alcohol and tobacco is essential to prevent further damage to...
Pathophysiology of Heart Failure01:17

Pathophysiology of Heart Failure

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...
Heart Failure IV: Classification and Diagnostic Evaluation01:30

Heart Failure IV: Classification and Diagnostic Evaluation

Heart failure can be classified in various ways, with the most common classifications based on physical activity limitations, disease progression, severity, and treatment strategies.The Functional Classification of Heart Failure divides patients into four categories based on physical activity limitation due to symptom burden.Class I: Patients in this class have cardiac disease but no physical activity limitations. Ordinary activities like walking, climbing stairs, or routine tasks do not cause...
Heart Failure VII: Nursing Interventions01:30

Heart Failure VII: Nursing Interventions

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,...

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Related Experiment Videos

Transforming Advanced Heart Failure Programs: Addressing Institutional and Systemic Drivers of Racial and Ethnic

Debra D Dixon1, Sabra Lewsey2, Johanna Contreras3

  • 1Vanderbilt Translational and Clinical Cardiovascular Research Center, Division of Cardiovascular Medicine, Vanderbilt University Medical Center, Nashville, TN (D.D.D.).

Circulation. Heart Failure
|May 12, 2026
PubMed
Summary

Systemic issues create disparities in heart failure (HF) care for racial/ethnic minorities and low-income individuals. Evidence-based strategies can improve advanced HF therapy access and outcomes, but require better dissemination.

Keywords:
epidemiologic factorshealth inequitiesheart failureheart transplantationimplementation sciencesocial determinants of health

Related Experiment Videos

Area of Science:

  • Cardiology
  • Health Disparities Research
  • Public Health Policy

Background:

  • Systemic and institutional practices negatively impact care quality and outcomes for racial/ethnic minorities and economically disadvantaged populations.
  • Significant opportunities exist to improve heart failure (HF) care trajectories across diverse patient groups.
  • Existing quality improvement initiatives demonstrate effective strategies for diverse HF populations, yet widespread adoption is lacking.

Purpose of the Study:

  • To examine the role of structural racism in heart failure (HF) care.
  • To outline evidence-based strategies for HF programs to enhance access to advanced therapies.
  • To reduce treatment outcome disparities and identify priorities for implementation science.

Main Methods:

  • State-of-the-art literature review.
  • Analysis of structural racism's impact on HF.
  • Synthesis of evidence-based strategies for HF care improvement.

Main Results:

  • Structural racism contributes to disparities in HF care access and outcomes.
  • Evidence-based strategies can mitigate these disparities.
  • Limited dissemination hinders the broad application of successful interventions.

Conclusions:

  • Addressing structural causes of disparities is crucial for equitable HF care.
  • Implementation and dissemination science are key to overcoming barriers.
  • Targeted efforts are needed to ensure all patients receive high-quality HF treatment.