Ultrasound technician classes and programs teach students important technical skills and knowledge so they can excel at their jobs in hospitals or medical centers. Ultrasound technology involves using sound waves to create images for medical analysis. Ultrasounds are used to find internal abnormalities, review the fetal growth during a pregnancy and monitor internal organs like the heart, lungs and intestines. Ultrasound technician programs are taught at various technical colleges and four-year universities throughout the U.S. and Canada.

Ultrasound technology programs require one to four years of completion based on the program requirements. Students can earn a certificate in ultrasound technology after nine months to one year, an associate’s degree after two years or a Bachelor’s degree after four years. Program choices will vary but all three choices are available in online formats. There are numerous reputable schools in the U.S. that teach this field of study. When searching for the most efficient ultrasound technician school, prospective students will have to ensure that the school is accredited by the Commission on Accreditation of Allied Health Programs.

People who are interested in a career in ultrasound technology should have a strong background in math and science like biology, physics and medical terminology. An ultrasound principles course teaches the basics of ultrasound sonography like the various functions of the machine involving echoes and Doppler ultrasound.

Students who have enrolled in an ultrasound technology program are required to complete a collection of medical and technological courses like physics, anatomy, physiology, patient care and medical terminology. Online programs in this field are available. Students will complete coursework using videos, emails, web conferences and message boards. The clinical part of an online or offline program is carried out at a local medical facility.

A few required ultrasound technician classes include concepts in patient care, human anatomy and physiology and ultrasound physics. The patient care course teaches students basic information about communication, law, medical terminology, ethics and psychology. Anatomy courses teach in-depth knowledge about the body and how each function works together. Students will look at ultrasound images of the kidney, liver, brain and other organs. Ultrasound physics teaches technical details about the ultrasound machine like sound transmission and three-dimensional imaging.

Students will usually complete a clinical practicum class at the end of the program. Clinical courses are usually completed in a hospital, doctor’s office or other facility where students can work with doctors, nurses and patients. Students will use the ultrasound machines to figure out how diagnostic imaging works. After graduating from an ultrasound technology program, graduates can apply for professional medical sonography exams and become registered diagnostic medical sonographers (RDMS).

The main task of an ultrasound technician is to carry out typical medical processes using modern ultrasound equipment. The ultrasound technician career needs people who will be trained well enough to work as certified technicians in the area of sonography. Preferably, students should take core classes in high school or a community college before enrolling in an accredited program.