To work as a respiratory therapist, you typically need to:

• have a high school diploma or equivalent;
• have an associate degree in respiratory therapy; and
• pass exams to become certified.

Education after high school

An associate degree is the general requirement for entry into this field. Career colleges, technical schools, and two-year colleges offer respiratory therapy programs. Some four-year colleges and universities also offer these programs. Depending on the program, you earn an associate or bachelor's degree.

In a respiratory therapy program you study anatomy, physiology, and microbiology. You also learn about procedures, equipment, and clinical tests.

Work experience

Work experience is necessary to become certified. You may need up to one year of related work experience.

On-the-job training

New therapists often receive training on the job. The length of training varies by employer, but may last up to six months.

Military training

Some branches of the military train people to be medical care technicians. Training lasts seven to 52 weeks, depending on your specialty. Additional training occurs on the job.