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.
Brush your tongue at that spot where the gag reflex is triggered. Ignore the gagging and continue brushing for around 10 to 15 seconds. Stop brushing after the stated time period. Repeat the same procedure every night for the first week. Brush your tongue in the same spot that the gag reflex is triggered.