Re: does acid reflux cause lots of mucus
Yes, acid reflux can irritate the sinuses, which can cause excess mucus.
Oddly enough, sinus problems can cause postnasal drip, which can irritate the stomach and cause acid reflux, so it can be hard to figure out which problem came first!
It could be allergies, or it could be from the reflux. Have you tried nasal sprays or anything?