Do CPAP machines have to be set up by respiratory therapists?

While it is recommended to have a respiratory therapist set up and calibrate the CPAP machine during the initial stages, in some regions and under specific circumstances, patients might be able to set up and use their CPAP machines without direct assistance from a respiratory therapist. However, it's important to consult with a healthcare professional and carefully follow the device manufacturer's instructions to ensure proper setup and usage.