Posted 4/19/2023 5:07 PM (GMT 0)
Hi. IMO, the authority on this topic is Dr. Jamie Koufman. She is no longer in practice. But has a very informative series on the vagus nerve connection on her blog here https://jamiekoufman.com/category/vagus-nerve/. Lots of other informative reflux related topics, too.
Hope this helps. Best wishes, GG.