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

Chambers of the Heart01:16

Chambers of the Heart

The human heart is a complex organ made up of four chambers: the right and left atria and the right and left ventricles. These internal chambers are separated by partitions known as the interatrial and interventricular septa. The exterior of the heart features a groove known as the coronary sulcus that demarcates the atria from the ventricles, while the anterior and posterior interventricular sulci distinguish between the two ventricles.
Deoxygenated blood from the body is received in the right...
Heart Sounds01:15

Heart Sounds

Heart sounds are generated by the turbulence in blood flow due to the closing of heart valves. These sounds are best perceived slightly away from the valves, where the blood flow disseminates the sound.
Auscultation is the process of listening to these internal body sounds using a stethoscope. The heart produces four types of sounds, but only two—S1 and S2—can usually be heard with a stethoscope.
S1, also known as the "lub" sound, is caused by the closure of atrioventricular (A-V) valves at the...
Layers of the Heart Wall01:15

Layers of the Heart Wall

The heart wall comprises three distinct layers: the epicardium, myocardium, and endocardium. The outermost layer, the epicardium, is the visceral layer of the serous pericardium, featuring a thin, transparent mesothelial surface and an inner layer of areolar connective tissue with fat deposits that increase with age.
The myocardium, the thickest layer, consists of cardiac muscle cells interconnected by intercalated discs and crisscrossing connective tissue fibers. These muscle fibers contract...
Passionate Love01:26

Passionate Love

Passionate love is a powerful emotional and physiological state that plays a significant role in human relationships. It is characterized by an intense longing for connection with another person and is often considered the foundation of romantic attraction. Psychological research identifies three fundamental components of passionate love: cognition, emotion, and behavior.Cognitive AspectsCognition in passionate love involves idealization and persistent thoughts about the loved one. Individuals...
Anatomy of the Heart01:27

Anatomy of the Heart

The human heart is made up of three layers of tissue that are surrounded by the pericardium, a membrane that protects and confines the heart. The outermost layer, closest to the pericardium, is the epicardium. The pericardial cavity separates the pericardium from the epicardium. Beneath the epicardium is the myocardium, the middle layer, and the endocardium, the innermost layer. There are four chambers of the heart: the right atrium, the right ventricle, the left atrium, and the left ventricle.
Anatomy of the Heart01:20

Anatomy of the Heart

The heart is a hollow, muscular organ approximately the size of a fist, consisting of four chambers. It is enclosed in the pericardium, a fibrous sac with two layers: the visceral and parietal pericardium, separated by a fluid-filled space containing serous fluid to reduce friction.
The heart has three layers: the innermost endocardium, the muscular myocardium, and the outer epicardium, all working together for optimal cardiac function.
Chambers of the Heart
The heart is made up of four...

You might also read

Related Articles

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

Sort by
Same author

Caring for our nation's veterans: A shared responsibility.

Nursing·2017
Same author

Is the Clinical High-Risk State a Valid Concept? Retrospective Examination in a First-Episode Psychosis Sample.

Psychiatric services (Washington, D.C.)·2017
Same author

Caring for adults with impaired physical mobility.

Nursing·2016
Same author

Understanding the effects of rheumatoid arthritis.

Nursing·2015
Same author

Recognizing and managing osteoarthritis.

Nursing·2014
Same author

Crohn disease: taking charge of a lifelong disorder.

Nursing·2014
Same journal

Some legal aspects of professional nursing.

RN·2010
Same journal

A brief summary of corneal transplantation.

RN·2010
Same journal

GLASS plastic; aid to orthopedic surgery.

RN·2010
Same journal

The yellow flag flies again.

RN·2010
Same journal

Nursing the polio patient at home.

RN·2010
Same journal

Why nutrition belongs in nursing.

RN·2010
See all related articles

Related Experiment Video

Updated: Jun 22, 2026

Dual-Dye Optical Mapping of Hearts from RyR2R2474S Knock-In Mice of Catecholaminergic Polymorphic Ventricular Tachycardia
09:36

Dual-Dye Optical Mapping of Hearts from RyR2R2474S Knock-In Mice of Catecholaminergic Polymorphic Ventricular Tachycardia

Published on: December 22, 2023

"Oh my quivering heart!".

Helene Harris1, Anne Crawford

  • 1Central Texas Veteran's Healthcare System, Temple, TX, USA.

RN
|June 25, 2009
PubMed
Summary
This summary is machine-generated.

Atrial fibrillation, a complex heart rhythm disorder, demands swift diagnosis and treatment for better patient results. Nurses play a vital role in managing this condition through careful assessment and interventions.

More Related Videos

Visualizing the Beating Heart in Drosophila
10:15

Visualizing the Beating Heart in Drosophila

Published on: September 28, 2009

Semi-automated Optical Heartbeat Analysis of Small Hearts
12:10

Semi-automated Optical Heartbeat Analysis of Small Hearts

Published on: September 16, 2009

Related Experiment Videos

Last Updated: Jun 22, 2026

Dual-Dye Optical Mapping of Hearts from RyR2R2474S Knock-In Mice of Catecholaminergic Polymorphic Ventricular Tachycardia
09:36

Dual-Dye Optical Mapping of Hearts from RyR2R2474S Knock-In Mice of Catecholaminergic Polymorphic Ventricular Tachycardia

Published on: December 22, 2023

Visualizing the Beating Heart in Drosophila
10:15

Visualizing the Beating Heart in Drosophila

Published on: September 28, 2009

Semi-automated Optical Heartbeat Analysis of Small Hearts
12:10

Semi-automated Optical Heartbeat Analysis of Small Hearts

Published on: September 16, 2009

Area of Science:

  • Cardiology
  • Cardiac Electrophysiology
  • Nursing Science

Background:

  • Atrial fibrillation is a common and complex cardiac arrhythmia.
  • Requires timely diagnosis and intervention for optimal patient outcomes.
  • Treatment strategies vary based on clinical presentation and arrhythmia duration.

Purpose of the Study:

  • To highlight the critical role of nursing in managing atrial fibrillation.
  • To emphasize the importance of prompt identification and intervention.
  • To discuss the multifaceted nature of atrial fibrillation management.

Main Methods:

  • Review of current literature on atrial fibrillation management.
  • Analysis of nursing assessment and intervention strategies.
  • Discussion of treatment modalities in relation to client presentation.

Main Results:

  • Prompt identification and intervention are crucial for positive client outcomes.
  • A variety of treatment options exist for atrial fibrillation.
  • Nursing assessment and interventions are essential throughout all phases of the condition.

Conclusions:

  • Nursing assessment and interventions are imperative for safeguarding patients with atrial fibrillation.
  • Effective management requires a comprehensive approach considering acute and chronic phases.
  • Optimal client outcomes depend on prompt and appropriate nursing care.