Bilevel positive airway pressure (BiPAP) therapy is often used in the treatment of chronic obstructive pulmonary disease (COPD). COPD is an umbrella term for lung and respiratory diseases that make ...

CPAP machines help people with trouble breathing, but they aren't made to replace ventilators. Here's how they compare.

As the coronavirus pandemic rips through the U.S., governors have made public pleas for more personal protective equipment (PPE) for health care and frontline workers, and for ventilators to help ...