Purchasing oxygen for home use is a strictly regulated process that requires a medical prescription from a licensed healthcare professional. Because medical-grade oxygen is classified as a drug by the FDA, it must be dosed precisely to avoid health risks like oxygen toxicity. 1. Secure a Medical Prescription
You must undergo an arterial blood gas study or pulse oximetry test. Qualification often requires oxygen saturation at or below 88% at rest. buy oxygen for home use
A doctor must evaluate you in person to diagnose conditions like COPD, emphysema, or congestive heart failure. Purchasing oxygen for home use is a strictly