J x,

I've had GERD for awhile now, and I haven't experienced any symptoms of excessive blinking while eating. I've done my fair share of research as well, and what I've known of is that there isn't a noted symptom to reflux disease for excessive blinking. Check out this link! http://www.refluxmd.com/patient-education/symptoms-diagnosis


It helped me figure out most, if not all of the GERD symptoms!

Good luck.
-Rich