Please confirm that you would like to log out of Medscape. If you log out, you will be required to enter your username and password the next time you visit. Log out ...

Medically reviewed by Valerie Cacho, MDOxygen therapy for obstructive sleep apnea (OSA) treatment is not a first-line treatment. It might help, though oxygen typically may not be considered unless ...

The following is a summary of “High flow nasal cannula and low level continuous positive airway pressure have different ...