Aerophagia, swallowing air on CPAP, can cause bloating; pressure tweaks, ramp use

https://sleepapneamatch.com/blog/how-to-find-sleep-apnea-surgeon/

Aerophagia, swallowing air on CPAP, can cause bloating; pressure tweaks, ramp use, or switching to bilevel can relieve gastrointestinal discomfort.