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

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 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,...
Mitral Regurgitation IV: Nursing Management01:28

Mitral Regurgitation IV: Nursing Management

Mitral regurgitation (MR) is a condition where the mitral valve does not close properly, leading to the backward flow of blood from the left ventricle into the left atrium during systole. This condition can arise from various causes, including rheumatic fever, infective endocarditis, or degenerative valve disease. Effective nursing management is crucial to optimizing patient outcomes and involves comprehensive assessment and targeted interventions.Comprehensive Patient AssessmentA detailed...
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 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...
Heart Failure Drugs: Inotropic Agents01:26

Heart Failure Drugs: Inotropic Agents

Positive inotropic agents are commonly used as the first line of treatment for heart failure. One such agent is digoxin, derived from the genus Digitalis, which has been known for centuries but effectively utilized since 1785. However, these cardiac glycosides can have potentially toxic effects due to their mechanism of action, which involves inhibiting Na+/K+-ATPase and increasing contractility. Digoxin is absorbed orally and distributed in various tissues, including the CNS. It has a long...

You might also read

Related Articles

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

Sort by
Same author

Risk Factors for 60-Day Rehospitalization Among Home Healthcare Patients With Heart Failure and Diabetes.

Home healthcare now·2026
Same author

Psychosocial factors, guideline-directed medical therapy, and healthcare resource use among patients newly diagnosed with heart failure in the United States.

American heart journal plus : cardiology research and practice·2026
Same author

Contemporary Perspectives on Preparing Nurse Leaders for Cardiovascular Disease Prevention.

European journal of cardiovascular nursing·2026
Same author

Regarding "Contemporary Perspectives on Preparing Nurse Leaders for Cardiovascular Disease Prevention".

The Journal of cardiovascular nursing·2026
Same author

Dementia Care Research and Psychosocial Factors.

Alzheimer's & dementia : the journal of the Alzheimer's Association·2025
Same author

Longitudinal Association of Maternity Care Practices with Exclusive Breastfeeding in U.S. Hospitals, 2018-2022.

Children (Basel, Switzerland)·2025

Related Experiment Videos

Nutrient intake in heart failure patients.

Daurice A Grossniklaus1, Marian C O'Brien, Patricia C Clark

  • 1Nell Hodgson Woodruff School of Nursing, Emory University, Atlanta, Georgia 30322, USA. dgross2@emory.edu

The Journal of Cardiovascular Nursing
|July 4, 2008
PubMed
Summary

Heart failure patients with inadequate caloric intake consumed fewer nutrients. Even those with adequate calories often lacked magnesium and vitamin E, suggesting a need for improved diet quality in heart failure management.

Related Experiment Videos

Area of Science:

  • Cardiology
  • Nutrition Science
  • Public Health

Background:

  • Malnutrition affects approximately 50% of heart failure (HF) patients.
  • Macronutrient and micronutrient deficiencies may worsen HF symptoms.
  • Dietary composition in HF populations requires careful consideration.

Purpose of the Study:

  • To examine macronutrient and micronutrient intake in relation to caloric adequacy.
  • To assess dietary patterns among community-dwelling adults with HF.

Main Methods:

  • Secondary analysis of baseline data from 45 HF patients.
  • Utilized the Block Food Habits Questionnaire for nutrient intake assessment.
  • Employed descriptive statistics and Mann-Whitney U tests for analysis.

Main Results:

  • Inadequate caloric intake was associated with lower macronutrient and micronutrient consumption.
  • Dietary patterns differed between individuals with adequate and inadequate caloric intake.
  • Over 50% of participants with adequate caloric intake did not meet recommended daily allowances for magnesium and vitamin E.

Conclusions:

  • Caloric adequacy is linked to overall nutrient intake in HF patients.
  • Specific micronutrient deficiencies (magnesium, vitamin E) are prevalent even with adequate calories.
  • Interventions should focus on increasing overall intake and nutrient density.
  • Further research is essential to clarify the link between diet and HF outcomes.