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Cardiovascular System: Anatomy & Physiology

Cardiovascular System: Anatomy & Physiology

This course is part of Medical-Surgical Nursing: Cardiovascular & ECG Essentials Specialization

Instructors: Darren Salmi, MD, MS

Included with

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2 modules

Gain insight into a topic and learn the fundamentals.

Intermediate level

Recommended experience

9 hours to complete

Flexible schedule

Learn at your own pace

2 modules

Gain insight into a topic and learn the fundamentals.

Intermediate level

Recommended experience

9 hours to complete

Flexible schedule

Learn at your own pace

What you'll learn

Identify the structural components of the heart and great vessels
Describe the pathway of blood flow through the circulatory system
Explain how the cardiac conduction system coordinates heart function
Discuss the physiological factors influencing cardiac output and blood pressure

Skills you'll gain

Details to know

Shareable certificate

Add to your LinkedIn profile

Assessments

9 assignments

Taught in English

91%

of learners achieved a positive career outcome

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Build your subject-matter expertise

This course is part of the Medical-Surgical Nursing: Cardiovascular & ECG Essentials Specialization

When you enroll in this course, you'll also be enrolled in this Specialization.

Learn new concepts from industry experts
Gain a foundational understanding of a subject or tool
Develop job-relevant skills with hands-on projects
Earn a shareable career certificate

There are 2 modules in this course

This course explores the structure and function of the cardiovascular system, providing a comprehensive foundation in both anatomy and physiology. Learners will study the heart’s chambers, valves, and conduction system, as well as the major blood vessels that maintain systemic and pulmonary circulation. The course also examines key physiological principles such as cardiac output, blood flow regulation, and blood pressure control. Through detailed visuals, clinical examples, and guided review materials, students will develop a clear understanding of how the cardiovascular system sustains life and responds to physiological demands—essential knowledge for nursing, medical, and allied health education.

Module details

The cardiovascular system consists of the heart, blood, and blood vessels. As this course provides a detailed look at the structure of this system, a basic understanding of the function of the cardiovascular system would assist in comprehension. A healthy understanding of the structure of the cardiovascular system is vital for every nurse regardless of their place of work, as nearly every nursing intervention has the potential to impact this system.

What's included

6 videos6 readings3 assignments

6 videosTotal 28 minutes

Structure of the Circulatory System6 minutes
Structure of the Pericardium and the Great Vessels4 minutes
External and Internal Anatomy of the Heart6 minutes
Structure of the Heart Valves5 minutes
Vascular Supply of the Heart5 minutes
Conduction System of the Heart3 minutes

6 readingsTotal 180 minutes

Structure of the Circulatory System: Slides30 minutes
Structure of the Pericardium and the Great Vessels: Slides30 minutes
External and Internal Anatomy of the Heart: Slides30 minutes
Structure of the Heart Valves: Slides30 minutes
Vascular Supply of the Heart: Slides30 minutes
Conduction System of the Heart: Slides30 minutes

3 assignmentsTotal 50 minutes

Structural Foundations of the Cardiovascular System: Quiz10 minutes
Valves, Vessels, and Conduction System: Quiz10 minutes
Anatomy of the Cardiovascular System – Final Quiz30 minutes

This module provides essential knowledge of cardiac physiology critical for nursing practice. Students will explore the basic structure and function of the heart, the mechanisms that regulate cardiac rhythm, and the components of a normal cardiac cycle. The module emphasizes key cardiac parameters including stroke volume and cardiac output, the electrical conduction system of the heart, and the interpretation of heart sounds. Students will examine electrocardiogram basics and learn to recognize normal cardiac function. The module also addresses common cardiovascular disorders and their clinical management, preparing students to identify significant changes in patient status such as cardiac arrhythmias, blood pressure variations, perfusion changes, and altered urine output. Through this exploration, learners will develop the cardiovascular knowledge necessary to monitor patients effectively, recognize early warning signs of cardiac compromise, and respond appropriately during cardiac emergencies and resuscitation efforts.