How to Tell If Farts Are Caused by CPAP Aerophagia or Digestion

Digestion: Apart from the obvious, what is the difference between a fart and a burp? Are they the same at origin? - Quora

Aerophagia: Causes and Prevention

Why Does CPAP Sometimes Make Me Gassy?

Is swallowing air the main cause of gas in the stomach? - Quora

Farting in your Sleep: What it Means and How To Prevent It – PineTales®

The Causes and Treatment of CPAP Gas Side Effects

CPAP Gas Problem - Aerophagia?

Aerophagia: Causes and Prevention

CPAP Gas Problem - Aerophagia?

Aerophagia: The Science Behind Swallowing Air - FasterCapital