I am having decay near wisdom tooth which is also spreading to tooth beside it. Doctor has suggested removal of wisdom tooth. I don't have problem with bearing pain during the process but In have gag reflex problem. Because of this I tend to avoid this treatment. When instrument is inserted deep towards wisdom tooth there is immediate gag reflex & I have difficulty breathing. Us there a way to deal with this problem. I had done root canal for tooth on other side a year ago and I had very bad experience because of this problem. I used to feel very dry and difficult to breath. I want to know if any alternative procedures are available to combat this. Thanks.