Why do injections on the back of your upper teeth sound awful?!


Question: Why do injections on the back of your upper teeth sound awful!?
So!.!. I was at the dentist and had to have a tooth removed and I had an anestetic injection behind an upper tooth in my mouth (ex 55!?) on the roof of my mouth!. But there comes a horrible sound(/feeling!?) kind of like its penetrating lots of bones and stuff as he was doing the injection!. What does this come from!?Www@Answer-Health@Com


Answers:
It's probably the tip of the needle scraping along the bone of your palate!. It's not a pleasent injection site because the tissue over the bone is so thin and tight!.Www@Answer-Health@Com





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