Continuous positive airway pressure (CPAP) and BiPAP (bi-level) therapy are used to treat sleep apnea. CPAP is the most ...

known as CPAP, to keep the airways open with a steady stream of air through a mask or bilevel positive airway pressure, also known as BiPAP support, pumping air into the lungs using different ...

(Speaking for a friend, even a full face mask on a CPAP machine won’t cover someone’s entire face like Darth Vader in the “Star Wars” franchise.) As for friends Black and Poehler ...