Specialty Hub
RT Career & Professional Practice
The profession behind the practice — how respiratory therapists are credentialed and licensed, where they work, how they document and communicate, and the ethics and evidence that govern the job. Career-building context for students, new graduates, and RTs eyeing the next credential.
Guides
Credentialing, scope, ethics, and the professional skills that define an RT career.
The RT Credentialing Pathway
The path to becoming a credentialed respiratory therapist — graduating from an accredited program, the entry exam and its two cut scores, the clinical simulation exam, and how the CRT and RRT are earned.
Respiratory Therapy Specialty Credentials
The specialty credentials a respiratory therapist can earn beyond the RRT — adult critical care, neonatal/pediatric, sleep, pulmonary function, and asthma education — including which require the RRT and how to qualify for each.
RT Licensure & Scope of Practice
How respiratory therapists are licensed to practice and what defines their scope — state licensure requirements, the relationship between credential and license, and where scope of practice comes from.
Respiratory Therapist Roles & Work Settings
Where respiratory therapists work and what they do — acute care, critical care, neonatal/pediatric, sleep, pulmonary function, home care, transport, education, and leadership roles.
Professional Organizations in Respiratory Care
The organizations that shape respiratory care — the professional association, the credentialing board, the program accreditor, and state societies — and the distinct role each one plays.
Ethics & Professionalism in Respiratory Care
The ethical foundation of respiratory care — autonomy, beneficence, nonmaleficence, justice, and the professional duties of veracity, fidelity, and confidentiality — applied to real bedside dilemmas.
Evidence-Based Practice in Respiratory Care
How respiratory therapists turn research into bedside care — the steps of evidence-based practice, the hierarchy of evidence, and how clinical practice guidelines and protocols are built on it.
Medical Documentation & Charting
How respiratory therapists document care defensibly — what to chart, the common note formats, the legal principle that not charted means not done, and the abbreviations to avoid.
Therapeutic Communication & Patient Education
How respiratory therapists communicate therapeutically and teach patients effectively — active listening, health literacy, the teach-back method, and structured team communication.
Continuing Education & Credential Maintenance
How respiratory therapists keep their credentials and licenses current — the credential maintenance cycle, continuing education credits, and license renewal requirements.
Clinical References
Credentials, principles, and documentation standards you look up fast.
RT Credentials Glossary
A glossary of respiratory therapy credentials — abbreviation, full name, granting board, and focus — from CRT and RRT to the specialty credentials.
Ethical Principles in Respiratory Care
The core ethical principles that guide respiratory care — autonomy, beneficence, nonmaleficence, justice, veracity, fidelity, and confidentiality — defined with bedside examples.
The Do Not Use Abbreviation List
The Joint Commission Do Not Use abbreviation list — the prohibited abbreviations, why they cause errors, and what to write instead.
RT Career Ladder & Advancement
How a respiratory therapy career advances — the clinical ladder from staff to leadership, the specialty and advanced roles, and the credentials or education each step typically requires.
Quick Charts
Side-by-side comparisons of credentials, settings, evidence, and documentation.
CRT vs RRT
A side-by-side comparison of the CRT and RRT credentials — the exam path, eligibility, standing, and career impact of each.
Respiratory Therapist Work Settings Compared
A side-by-side comparison of respiratory therapist work settings — acute care, critical care, neonatal/pediatric, sleep, pulmonary function, home care, transport, and education — by patient population, typical work, and helpful credential.
Levels of Evidence in Respiratory Care
The hierarchy of clinical evidence — from systematic reviews and randomized controlled trials down to case series and expert opinion — with what each design shows and its limitations.
Clinical Documentation Formats Compared
A side-by-side comparison of clinical documentation formats — SOAP, SOAPIER, SBAR, narrative, and charting by exception — by structure and best use.
Suggested Learning Path
Build professional and career knowledge in this order.
Related Specialties
Professional practice supports your work across these areas.