Cardiac Sonography Course and Class Descriptions

Jan 02, 2019

Cardiac sonography courses and classes prepare students for professional certification in this field, and they are often part of a certificate or degree program. Classes typically include those addressing sonography diagnostic tools and procedures for cardiac issues.

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Essential Information

Students enrolled in cardiac sonography programs usually earn a 1-year certificate or a 2-year associate's degree in cardiac sonography or echocardiography. Cardiac sonography or echocardiology might also be areas of concentration in a 2- or 4-year degree program. Bachelor's degree programs are usually in radiologic sciences.

Course concepts in these types of programs include:

  • Cardiac anatomy
  • Cardiovascular scanning techniques
  • Diagnostic ultrasound procedures
  • Doppler technology tools
  • Cardiac diseases

These programs generally qualify students for professional certification and employment, as well as continued professional development in this field.

List of Sonography Courses

Cardiac Anatomy and Physiology Course

Lessons on veins, arteries and basic terminology relating to the cardiovascular system will be covered. How the cardiovascular system works and what controls is are among the main topics addressed in this type of course. Some programs might present these topics as two separate course: Cardiac Anatomy and Cardiac Physiology.

Ultrasound Physics Course

This class examines ultrasound technology and how it works. Students learn how sound waves are issued from diagnostic ultrasound tools. They explore how sound waves move through the body, measuring their frequency and velocity to create a reflective picture of the heart and its function. Didactic and clinical learning about ultrasound transducers and diagnostics, along with image storage and retrieval, takes place in this class.

Doppler Course

Duplex, pulsed and continuous wave Doppler technology is used in measuring hemodynamics. The characteristics of hemodynamic abnormalities and how they're reflected in Doppler imaging are discussed. Students learn to analyze the color flow and spectral waves recorded with Doppler tools to determine normal and abnormal cardiac blood flow and possible pathologies.

Echocardiology Course

In this class, lectures, classroom demonstrations and labs cover general examining procedures for non-invasive adult procedures. Coursework includes how to perform resting and stress tests and the use of contrast agents in testing. Diagnostic processes and scan techniques are addressed. Students will learn how to recognize possible signs of cardiac disease using an echocardiogram.

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