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CNA vs Respiratory Therapist

Certified Nursing Assistant and Respiratory Therapist

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Key Points:

  • CNAs provide basic care to patients; Respiratory Therapists are responsible for treating respiratory conditions.
  • CNAs typically earn less than Respiratory Therapists, with the latter earning higher salaries on average.
  • Both jobs are in demand, but Respiratory Therapist positions may have more openings due to the growing need for respiratory care.
  • CNAs can often complete their training through online or in-person programs, while Respiratory Therapists require in-person training and clinical experience.
  • CNA training is generally shorter and less expensive than the educational path for Respiratory Therapists, who must complete a 2-4 year degree program.

The healthcare industry offers a wide range of career opportunities, and it can be overwhelming to choose the right path. CNAs and Respiratory Therapists are both important members of the healthcare team, but their roles differ in terms of patient care and specialized skills. Understanding the key differences between these two professions can help you decide which career path aligns best with your interests and goals.

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What is a CNA and Respiratory Therapist?

Certified Nursing Assistant (CNA): A CNA provides direct patient care under the supervision of registered nurses (RNs) or licensed practical nurses (LPNs). They assist with activities of daily living, such as bathing, dressing, feeding, and transferring patients. CNAs also measure vital signs, observe patients for changes in health status, and document their findings.

Respiratory Therapist: A Respiratory Therapist is responsible for assessing, treating, and caring for patients with breathing disorders or cardiopulmonary diseases. They perform diagnostic tests, administer respiratory treatments, and monitor patients' responses to therapy. Respiratory Therapists also provide emergency care during cardiac and respiratory arrest situations.

Difference between a CNA and Respiratory Therapist

While both CNAs and Respiratory Therapists work in the healthcare industry and provide essential care to patients, there are several key differences between these two professions:

  1. Job Responsibilities: CNAs primarily assist patients with activities of daily living and ensure their comfort and well-being. Respiratory Therapists, on the other hand, focus specifically on respiratory care and provide treatments and therapies to patients with breathing disorders.

  2. Specialized Skills: CNAs require basic nursing skills, such as taking vital signs, assisting with mobility, and providing personal care. Respiratory Therapists, on the other hand, must possess specialized knowledge and skills related to respiratory care, such as administering oxygen therapy, managing mechanical ventilators, and performing pulmonary function tests.

  3. Scope of Practice: CNAs work under the direct supervision of RNs or LPNs and are responsible for carrying out tasks assigned to them. Respiratory Therapists, on the other hand, have a broader scope of practice and can work independently, making decisions about patient care and treatment plans.

CNA vs Respiratory Therapist: Job Description

CNA Job Description:

  • Assisting patients with activities of daily living, such as bathing, dressing, and feeding.
  • Taking and recording patients' vital signs, such as blood pressure, pulse, and temperature.
  • Observing patients for changes in health status and reporting any concerns to the nursing staff.
  • Assisting with patient mobility, including transferring and repositioning patients.
  • Documenting patient care activities and assisting with medical record keeping.
  • Providing emotional support to patients and their families.

Respiratory Therapist Job Description:

  • Assessing patients' respiratory conditions and conducting diagnostic tests, such as measuring lung capacity and analyzing blood samples.
  • Administering respiratory treatments and therapies, such as oxygen therapy, aerosol medications, and chest physiotherapy.
  • Managing mechanical ventilators and monitoring patients on life support.
  • Providing emergency care during cardiac and respiratory arrest situations.
  • Collaborating with physicians and other healthcare professionals to develop and implement treatment plans.
  • Educating patients on respiratory care techniques and self-management strategies.

CNA vs Respiratory Therapist: Education and Training

CNA Education and Training:

  • CNAs typically complete a state-approved training program, which can range from 4 to 12 weeks in duration.
  • The training includes both classroom instruction and hands-on clinical experience.
  • After completing the training program, CNAs must pass a competency exam to become certified.
  • Some states may also require CNAs to obtain a license or register with a regulatory body.

Respiratory Therapist Education and Training:

  • Respiratory Therapists must have at least an associate degree in respiratory therapy from an accredited program.
  • These programs typically take 2 years to complete and include both classroom instruction and clinical rotations.
  • Upon graduation, aspiring Respiratory Therapists must pass a national certification exam to become licensed.
  • Some states also require additional licensure or registration.

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CNA vs Respiratory Therapist: Career Outlook and Salary

CNA Career Outlook:

  • The demand for CNAs is expected to grow by 9% from 2020 to 2030, which is faster than the average for all occupations.
  • CNAs can find employment in various healthcare settings, such as hospitals, nursing homes, and home health agencies.
  • The median annual wage for CNAs was $30,830 in May 2020, with the highest 10% earning more than $42,750.

Respiratory Therapist Career Outlook:

  • The demand for Respiratory Therapists is projected to grow by 19% from 2020 to 2030, much faster than the average for all occupations.
  • Respiratory Therapists can work in hospitals, clinics, home healthcare, and other healthcare settings.
  • The median annual wage for Respiratory Therapists was $63,950 in May 2020, with the highest 10% earning more than $89,250.

Final Thoughts

Choosing a career in the healthcare industry is a noble and rewarding decision. Both CNAs and Respiratory Therapists play vital roles in providing quality care to patients, but they have distinct differences in terms of job responsibilities, education and training requirements, and career outlook. Consider your interests, strengths, and long-term goals when deciding between these two professions. Ultimately, the choice between becoming a CNA or a Respiratory Therapist should be based on your passion for patient care and the specific skills and knowledge you wish to acquire in your healthcare career.

Dreambound has strategically placed its educational programs in various locations, making it easy for aspiring individuals to access valuable opportunities. For a thorough insight into the dynamic realms of these two vocations, we encourage you to delve into more detailed information by visiting:

Consider Dreambound as a valuable resource if you're thinking about getting started in this field. We've written many guides to help you:

Sunshine Tupan
Written by
Sunshine Tupan

Sunshine is a member of the School Growth team at Dreambound, where she assists students and schools with their billing and onboarding needs. She is a licensed mechanical engineer. Outside of work, she enjoys road trips with her family, discovering cozy cafes, and exploring her love for art.

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