Introduction to Respiratory Therapy
Respiratory therapists (RTs) play a crucial role in healthcare, focusing on patients with breathing or cardiopulmonary disorders. As the demand for healthcare professionals continues to grow, many are considering a career in respiratory therapy. This article outlines the typical timeline and steps required to become a respiratory therapist.
Educational Prerequisites and High School Preparation
Before pursuing respiratory therapy training, students must complete their high school diploma or equivalent (GED). It's essential to build a strong foundation by focusing on courses such as:
- Biology
- Chemistry
- Physics
- Mathematics
Strong grades in these subjects are beneficial, as they form the foundation for future studies. Students can also gain experience by volunteering at hospitals or healthcare facilities to get a feel for the profession.
Associate Degree Program (2 Years)
The most common educational requirement is an Associate of Science in Respiratory Therapy. This program typically takes two years of full-time study.
First Year Coursework
- Anatomy and Physiology
- Chemistry
- Physics
- Medical Terminology
- Basic Respiratory Care Procedures
- Clinical Practice I
Second Year Coursework
- Advanced Respiratory Care
- Pharmacology
- Patient Assessment
- Mechanical Ventilation
- Clinical Practice II
- Critical Care Techniques
Bachelor's Degree Option (4 Years)
While an associate degree meets minimum requirements, some practitioners choose to pursue a Bachelor of Science in Respiratory Therapy. This advanced degree can lead to:
- Higher salary potential
- Management opportunities
- Teaching positions
- Research roles
Clinical Training Requirements
All respiratory therapy programs include mandatory clinical rotations, typically comprising:
- 800-1,000 clinical hours
- Experience in various healthcare settings
- Direct patient care under supervision
- Exposure to different respiratory conditions
Certification and Licensure
After completing educational requirements, candidates must:
- Pass the Therapist Multiple-Choice (TMC) Examination
- Earn the Certified Respiratory Therapist (CRT) credential
- Pass the Clinical Simulation Examination (CSE)
- Obtain state licensure where required
- Earn the Registered Respiratory Therapist (RRT) credential
"The RRT credential is considered the 'standard of excellence' in respiratory care." - American Association for Respiratory Care
Career Advancement Timeline
Entry Level (0-2 years)
- Basic patient care
- Equipment management
- Protocol implementation
Mid-Career (3-5 years)
- Specialized care areas
- Team leadership roles
- Clinical education
Advanced Career (5+ years)
- Department management
- Clinical specialist positions
- Education and research roles
Continuing Education and Specialization
Respiratory therapists must engage in continuing education to maintain their licensure and stay updated with the latest practices. They can pursue specialized certifications in:
- Neonatal/Pediatric Respiratory Care
- Adult Critical Care
- Sleep Disorders Testing and Therapeutic Intervention
- Pulmonary Function Technology
Career Outlook
According to the U.S. Bureau of Labor Statistics, employment for respiratory therapists is projected to grow by 19% from 2021 to 2031, much faster than the average for all occupations. This growth is driven by an aging population and the increasing prevalence of respiratory conditions.
For more information about respiratory therapy education and career paths, visit the Commission on Accreditation for Respiratory Care website.