During bubble CPAP, the expiratory limb of the CPAP circuits vents through an underwater seal. The resulting bubbles create pressure oscillations that are transmitted back to the airway opening.

Biden has disclosed a history with sleep apnea through medical reports since 2008, the White House said.

President Joe Biden, who has a long history of sleep apnea, is using a CPAP machine to help him sleep better at night.

President Biden has begun using a CPAP machine in recent weeks to help deal with sleep apnea, a common disorder in which one’s breathing is interrupted as one sleeps, White House officials said ...

Largest ever meta-analysis on the long-term benefits of CPAP therapy, published in The Lancet Respiratory Medicine, found that in people with sleep apnea, CPAP therapy lowered the overall chance ...

By Dennis Thompson HealthDay ReporterMONDAY, June 9, 2025 (HealthDay News) — A clash is brewing between doctors and patients when it comes to treatment for sleep apnea in those with obesity, a ...

WASHINGTON — President Joe Biden in recent weeks has started using a continuous positive airway pressure, or CPAP, machine at night to help with sleep apnea, the White House said Wednesday.

President Biden has been using a CPAP machine to treat sleep apnea, a potentially serious condition in which breathing can stop during sleep, the White House confirmed Wednesday.