When will I have access to the lectures and assignments?

To access the course materials, assignments and to earn a Certificate, you will need to purchase the Certificate experience when you enroll in a course. You can try a Free Trial instead, or apply for Financial Aid. The course may offer 'Full Course, No Certificate' instead. This option lets you see all course materials, submit required assessments, and get a final grade. This also means that you will not be able to purchase a Certificate experience.

What will I get if I subscribe to this Specialization?

When you enroll in the course, you get access to all of the courses in the Specialization, and you earn a certificate when you complete the work. Your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile.

Is financial aid available?

Yes. In select learning programs, you can apply for financial aid or a scholarship if you can’t afford the enrollment fee. If fin aid or scholarship is available for your learning program selection, you’ll find a link to apply on the description page.

Electrocardiogram (ECG)

Electrocardiogram (ECG)

本课程是 Medical-Surgical Nursing: Cardiovascular & ECG Essentials 专项课程的一部分

位教师：Rhonda Lawes, PhD, RN

2,039 人已注册

包含在中

了解更多

2个模块

深入了解一个主题并学习基础知识。

12 条评论

中级等级

推荐体验

3 周完成

在 10 小时一周

灵活的计划

自行安排学习进度

2个模块

深入了解一个主题并学习基础知识。

12 条评论

中级等级

推荐体验

3 周完成

在 10 小时一周

灵活的计划

自行安排学习进度

您将学到什么

Describe the purpose and basic principles of electrocardiography.
Identify the components of a normal ECG and their relation to cardiac conduction.
Recognize common dysrhythmias and conduction abnormalities on ECG strips.
Discuss appropriate nursing observations and responses to abnormal ECG findings.

您将获得的技能

要了解的详细信息

可分享的证书

添加到您的领英档案

作业

9 项作业

授课语言：英语（English）

了解顶级公司的员工如何掌握热门技能

了解关于 Coursera for Business 的更多信息

Petrobras, TATA, Danone, Capgemini, P&G 和 L'Oreal 的徽标

积累特定领域的专业知识

本课程是 Medical-Surgical Nursing: Cardiovascular & ECG Essentials 专项课程专项课程的一部分

在注册此课程时，您还会同时注册此专项课程。

向行业专家学习新概念
获得对主题或工具的基础理解
通过实践项目培养工作相关技能
获得可共享的职业证书

该课程共有2个模块

This course provides a comprehensive introduction to electrocardiography (ECG), focusing on the principles of ECG interpretation and the recognition of cardiac rhythm abnormalities. Learners will begin by exploring the fundamentals of ECG recording, including lead placement, waveform components, and measurement techniques. Core topics cover the cardiac conduction system, normal sinus rhythm, and common dysrhythmias such as atrial fibrillation, flutter, bradycardia, tachycardia, ventricular arrhythmias, and heart blocks.

Through detailed explanations, ECG strip analysis, and guided examples, learners will develop the ability to identify normal and abnormal patterns, interpret rhythm disturbances, and understand their physiological basis. The course also introduces clinical considerations for recognizing life-threatening arrhythmias and appropriate initial responses in nursing contexts. Designed for clarity and practical application, this course builds confidence in reading and interpreting ECGs across healthcare settings.

单元详情

This module introduces students to the fundamental principles of electrocardiogram (ECG) interpretation, providing a systematic approach to analyzing cardiac rhythms. Students will explore the basic components of an ECG strip, including amplitude measurements and the isoelectric line as reference points for waveform analysis. The module emphasizes a step-by-step methodology for ECG interpretation: assessing heart rate and rhythm, analyzing P waves, measuring PR intervals and QRS duration, examining ST segments and T waves, and measuring QT intervals. Students will learn to recognize normal sinus rhythm and understand proper ECG lead placement considerations, including anatomical landmarks for both 5-lead and 12-lead ECG systems. Through this systematic introduction, learners will develop the foundational skills necessary to accurately interpret ECG strips, recognize normal cardiac electrical activity, and prepare for identifying abnormal rhythms in clinical practice.

涵盖的内容

14个视频14篇阅读材料4个作业

14个视频总计94分钟

The Basic Components of an ECG Strip9分钟
The Amplitude of an ECG Strip5分钟
The Isoelectric Line of an ECG Strip7分钟
Step 1a: Assessing the Heart Rate4分钟
Step 1b: Assessing the Heart Rhythm14分钟
Step 2: Analyzing the P Waves5分钟
Step 3: Measuring the PR Interval4分钟
Step 4: Measuring the QRS Duration7分钟
Step 5: Examining the ST Segment2分钟
Step 6: Examining the T Wave6分钟
Step 7: Measuring the QT Interval6分钟
Sinus Rhythm9分钟
ECG Lead Placement Considerations9分钟
Landmarks of 5- and 12-lead ECG Placement7分钟

14篇阅读材料总计420分钟

The Basic Components of an ECG Strip: Slides30分钟
The Amplitude of an ECG Strip: Slides30分钟
The Isoelectric Line of an ECG Strip: Slides30分钟
Step 1a: Assessing the Heart Rate: Slides30分钟
Step 1b: Assessing the Heart Rhythm: Slides30分钟
Step 2: Analyzing the P Waves: Slides30分钟
Step 3: Measuring the PR Interval: Slides30分钟
Step 4: Measuring the QRS Duration: Slides30分钟
Step 5: Examining the ST Segment: Slides30分钟
Step 6: Examining the T Wave: Slides30分钟
Step 7: Measuring the QT Interval: Slides30分钟
Sinus Rhythm: Slides30分钟
ECG Lead Placement Considerations: Slides30分钟
Landmarks of 5- and 12-lead ECG Placement: Slides30分钟

4个作业总计60分钟

Foundations of ECG Interpretation: Quiz10分钟
Systematic Approach to ECG Analysis: Quiz10分钟
ECG Essentials: 5 and 12 Leads: Quiz10分钟
The Basics of ECG Strips – Final Quiz30分钟

This module prepares students to identify and understand clinically significant cardiac dysrhythmias and their appropriate management. Students will explore atrial dysrhythmias including atrial fibrillation, premature atrial contractions (PAC), and atrial flutter, learning to distinguish their characteristic ECG patterns and treatment approaches. The module covers paroxysmal supraventricular tachycardia and Wolff-Parkinson-White syndrome, along with their specific management strategies. Students will examine sinus dysrhythmias including bradycardia and tachycardia, life-threatening ventricular rhythms such as ventricular tachycardia and ventricular fibrillation, and their emergency treatments. The module also addresses atrioventricular (AV) blocks from first through third degree, as well as asystole and its management. Through this comprehensive exploration, learners will develop critical ECG interpretation skills necessary to recognize dangerous cardiac rhythms, understand their clinical implications, and respond appropriately in acute care situations.