Learning Objective(s)
At the end of this course, you should be able to

• Explain the interaction of sound waves and tissue;
• Describe the components of ultrasound transducers;
• Describe the 4 major components within the sonographic system;
• Identify artifacts frequently seen in ultrasound images;
• Explain the basic Doppler principles;
• List the 2 mechanisms of interaction between ultrasound and human tissue; and
• Apply the ALARA principle to obstetrical imaging.

Release Date: 10/17/2022
Expiration Date: 10/17/2025