Answer
Respiratory therapists focus on a patient’s breathing and specialize in respiratory/pulmonary procedures, while RNs provide a broader range of care with greater emphasis on holistic care of the whole person.
RTs can have a more clearly defined set of hands-on tasks they regularly perform, specializing in respiratory diagnosis, testing, and treatment.
RNs must be familiar with a wide scope of knowledge and procedures. While RNs can specialize in respiratory/pulmonary care, they can also specialize in many other areas and discover opportunities to advance their practice in the future.