Brainerd, Minnesota. Brainerd is a city in Crow Wing County, Minnesota, United States. Its population was 13,592 as of the 2010 census. It is the county seat of Crow Wing County, and is one of the largest cities in Central Minnesota.
It innervates the back of your tongue to the back of your throat, and helps to control reverse peristalsis. Some people have a glossopharyngeal that innervates a larger part of their tongue than other people, and have a very strong gag when they touch that area.
mouth gag (1) see drinkwater mouth gag, haussman gag, spring gag, varnell gag, probang. gag (2) reflex. elevation of the soft palate and retching elicited by touching the back of the tongue or the wall of the pharynx; called also pharyngeal reflex.