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

https://sleepapneamatch.com/blog/sleep-apnea-surgery-costs-without-insurance/

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