BiPAP
BiPAP stands for Bi-level Positive Airway Pressure. It is a breathing apparatus that helps people get more air into their lungs. The development of BiPAP allowed air delivered through a mask to be set at one pressure for inhaling and another for exhaling. Because of these dual settings, BiPAP allows people to get more air in and out of the lungs without the natural muscular effort needed to do so.