Home oxygen therapy is prescribed for patients whose blood oxygen levels are chronically low — a condition known as hypoxemia. This is most commonly seen in patients with:
Oxygen therapy is prescribed by a physician based on blood gas tests or oximetry results meeting clinical criteria (typically SpO₂ ≤ 88% or PaO₂ ≤ 55 mmHg at rest). In Ontario, ADP provides funding support for eligible long-term oxygen users.
Stationary concentrators draw in room air and extract oxygen for continuous delivery. They are ideal for patients requiring oxygen during rest, sleep, or low-activity periods at home. No refills required — they run on electricity.
Portable concentrators allow patients to maintain mobility and independence — whether walking, travelling, or running errands. They run on battery or vehicle power and are available in pulse-dose and continuous-flow models.
Compressed gas cylinders may be used for backup, short-term needs, or specific clinical situations. We provide delivery, exchange, and safe storage guidance.
