Final answer:
Respiratory therapists perform diagnostic tests, treat patients using chest physiotherapy and aerosol medications, and educate patients on the use of equipment.
Step-by-step explanation:
Respiratory therapists perform a variety of duties to help patients with respiratory issues. They perform diagnostic tests to measure lung capacity and assess the functioning of the respiratory system. They also treat patients using chest physiotherapy and administer aerosol medications. Additionally, respiratory therapists educate patients on the use of equipment, such as ventilators, ensuring they understand how to use them effectively.
Learn more about Respiratory therapists