: A doctor must confirm a need via an in-person exam.
The oxygen market is split into two distinct categories based on purity and regulation: can you buy oxygen for home use
To legally obtain medical-grade equipment for home use, you must follow a specific process: : A doctor must confirm a need via an in-person exam
Once you have a prescription, you can buy or lease equipment from suppliers like Lincare or Inogen : can you buy oxygen for home use