Related Experiment Video

Updated: Aug 19, 2026

Clinical Application of Phase Angle and BIVA Z-Score Analyses in Patients Admitted to an Emergency Department with Acute Heart Failure
04:05

Clinical Application of Phase Angle and BIVA Z-Score Analyses in Patients Admitted to an Emergency Department with Acute Heart Failure

Published on: June 30, 2023

[Edema in heart disease]

Shinsuke Muto1, Yasunobu Hirata

  • 1Department of Cardiovascular Medicine, University of Tokyo, Graduate School of Medicine.

Nihon Rinsho. Japanese Journal of Clinical Medicine
|January 29, 2005
PubMed

Insights

Cardiac edema, often caused by heart failure, requires careful management. Treatment involves sodium/water restriction, diuretics, and potentially newer therapies like natriuretic peptides for improved outcomes.

Area of Science:

  • Cardiology
  • Nephrology
  • Internal Medicine

Context:

  • Cardiac edema presents a diagnostic challenge due to diverse underlying causes.
  • Congestive heart failure and pericardial diseases are primary etiologies of cardiac edema.
  • Accurate diagnosis is crucial for effective edema management.

Purpose:

  • To outline current and emerging strategies for managing cardiac edema.
  • To highlight the importance of sodium and water restriction in edema treatment.
  • To discuss the role of diuretics, natriuretic peptides, and other pharmacotherapies.

Summary:

  • Diuretics, particularly loop diuretics, are essential for rapid edema reduction and achieving an euvolemic state.
  • Atrial natriuretic peptide and brain natriuretic peptide serve as valuable biomarkers and therapeutic agents for heart failure-related edema.
  • Long-term management involves agents like ACE inhibitors, ARBs, beta-blockers, and spironolactone to improve prognosis.

Impact:

  • This review provides a comprehensive overview of cardiac edema management.
  • It emphasizes the integration of established and novel therapeutic approaches.
  • The information aids clinicians in optimizing patient care and long-term outcomes for edema patients.

More Related Videos

Echocardiographic Assessment Using Subxiphoid-Only Examination for Hypotensive Patients08:45

Echocardiographic Assessment Using Subxiphoid-Only Examination for Hypotensive Patients

Published on: April 18, 2025

Related Concept Videos

Heart Failure III: Clinical Manifestations01:26

Heart Failure III: Clinical Manifestations

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...
Pulmonary Edema II: Pathophysiology01:18

Pulmonary Edema II: Pathophysiology

Pulmonary edema is the accumulation of fluid in the interstitial and alveolar spaces of the lungs, impairing gas exchange and oxygen delivery. It may be cardiogenic or noncardiogenic, but both reduce oxygenation and lung compliance.Cardiogenic Pulmonary EdemaCardiogenic edema results from increased hydrostatic pressure in pulmonary capillaries, usually due to left ventricular dysfunction from myocardial infarction, heart failure, or valvular disease. Ineffective cardiac pumping causes blood to...
Imbalances in Cardiac Output01:26

Imbalances in Cardiac Output

The heart's primary function is to pump blood throughout the body, maintaining a balance between blood sent out (cardiac output) and blood returning (venous return). If this balance is disrupted, it can result in congestive heart failure (CHF), a severe condition where the heart becomes an inefficient pump, leading to inadequate blood circulation.
CHF can occur due to the failure of either side of the heart. Left-side failure leads to pulmonary congestion—the right side continues to send blood...
Heart Failure II: Pathophysiology01:29

Heart Failure II: Pathophysiology

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...
Cardiomyopathy II: Dilated Cardiomyopathy01:30

Cardiomyopathy II: Dilated Cardiomyopathy

Dilated cardiomyopathy, or DCM, is a progressive myocardial disorder characterized by ventricular chamber dilation and contractile dysfunction.EtiologyVarious factors can cause DCM, including hypertension and heavy alcohol intake, which contribute to the weakening and enlargement of the heart muscle. Viral infections, such as Coxsackievirus B, adenoviruses, and influenza, can lead to DCM by causing inflammation and damage to heart tissue. Certain chemotherapeutic agents, including daunorubicin,...
Cerebral Edema l: Introduction01:19

Cerebral Edema l: Introduction

Cerebral edema is a pathological increase in brain water content that disrupts intracranial pressure regulation and impairs neurological function. Because the cranial vault is rigid, even modest increases in tissue volume can compromise cerebral perfusion, distort neural structures, and initiate secondary injury. Cerebral edema develops through four principal mechanisms: vasogenic, cytotoxic, interstitial, and ionic.Vasogenic EdemaVasogenic edema arises from disruption of the blood–brain...