Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Exercise and Cardiovascular Response01:20

Exercise and Cardiovascular Response

Exercise significantly impacts cardiovascular response, which is crucial for understanding patient health and designing effective treatment plans.
Light to moderate physical activity initiates a series of interconnected responses in the body. The heart rate modestly increases in anticipation of the workout, followed by widespread vasodilation as oxygen consumption by skeletal muscles increases. This results in decreased peripheral resistance, increased capillary blood flow, and accelerated...
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,...
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.
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...
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 I: Introduction01:27

Heart Failure I: Introduction

Heart failure refers to a clinical syndrome caused by structural or functional cardiac disorders that prevent the heart from pumping an adequate amount of blood to meet the body's metabolic needs. This condition often arises from myocardial infarction or ischemia, leading to decreased cardiac output, reduced tissue perfusion, impaired gas exchange, fluid volume imbalance, and decreased functional ability.Heart failure can result from disruptions in the mechanisms that regulate cardiac output...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Exercise training for cardiovascular prevention in patients with cancer.

European heart journal·2026
Same author

Applicability of ischemic heart disease clinical practice guidelines in low- and middle-income countries.

International journal of cardiology·2026
Same author

iCARDIO Alliance global implementation guidelines for the management of obesity 2025 focus on prevention and treatment of cardiometabolic disease.

American journal of preventive cardiology·2026
Same author

IPTW-based synthetic patients and lab-grown artificial chicken: Scientific feats that must be served with clear labeling.

International journal of cardiology·2026
Same author

iCARDIO Alliance Global Implementation Guidelines on Heart Failure 2025.

Heart views : the official journal of the Gulf Heart Association·2026
Same author

Heart failure with reduced ejection fraction in Sweden: patient adherence and persistence to quadruple pharmacotherapy prescription.

European heart journal·2026

Related Experiment Video

Updated: Jun 22, 2026

A Novel Digital Platform for a Monitored Home-based Cardiac Rehabilitation Program
04:24

A Novel Digital Platform for a Monitored Home-based Cardiac Rehabilitation Program

Published on: April 19, 2019

Heart failure: Support for exercise training in CHF.

Andrew J S Coats

    Nature Reviews. Cardiology
    |June 26, 2009
    PubMed
    Summary

    The HF-ACTION trial investigated exercise for chronic heart failure patients. Despite not reaching its primary endpoint, results support recommending exercise training for stable heart failure management.

    Area of Science:

    • Cardiology
    • Exercise Physiology
    • Rehabilitation Medicine

    Background:

    • The HF-ACTION trial was the largest intervention study for nonpharmacological treatment in chronic heart failure.
    • Participants were randomized to a structured exercise program or usual care.

    Discussion:

    • The primary endpoint was not met at the prespecified significance level.
    • However, existing evidence and prespecified analyses support exercise recommendations.

    Key Insights:

    • Exercise training is a viable nonpharmacological approach for chronic heart failure.
    • Structured exercise programs may benefit patients with stable chronic heart failure.

    Outlook:

    • Further research may explore optimal exercise protocols and long-term outcomes.

    Related Experiment Videos

    Last Updated: Jun 22, 2026

    A Novel Digital Platform for a Monitored Home-based Cardiac Rehabilitation Program
    04:24

    A Novel Digital Platform for a Monitored Home-based Cardiac Rehabilitation Program

    Published on: April 19, 2019

  • Integration of exercise into standard care guidelines for heart failure is suggested.