Low-flow oxygen is a standard treatment option for anyone of these cardiopulmonary diseases:
- Chronic obstructive pulmonary disease (COPD)
- Pulmonary fibrosis
- Obstructive sleep apnea
- Pulmonary hypertension
- Congestive heart failure
However, once your doctor prescribes low-flow oxygen, finding a reliable oxygen delivery system can be challenging. There are many different options on the market, and they all have various features—so how do you know which is best?