Ultrasound is one of the most used diagnostic imaging procedures and plays a vital role in today's medical practice. Ultrasound uses sound waves to view inside the human body and most people know or associate its use with pregnancy. However, ultrasound is used in many other areas. Watch this video to learn how exactly ultrasound works and where and how it's used today.
00:00 - 00:13 What is ultrasound?
00:13 - 00:48 How is an ultrasound image formed?
00:48 - 02:14 How is ultrasound used today?
02:14 - 03:00 What are the advantages of ultrasound?