what causes a fluttering, shaking feeling in the chest (left side) upon awakening? I also get a lot of fluttering that I'm not sure is my heart or can gas cause it?
Feel with your tongue, a cavity would feel like a hole in your tooth, or a jagged edge. Apart from that, only an X-Ray would tell if it's between your teeth or somewhere you can't reach. posted by PowerCat at 12:37 PM on November 17, 2007.he longer you wait, the worse it will get (if it is a cavity.) It may be a soft spot in your tooth trying to become a cavity. The dentist should be able to clean that right up and save you from a painful drilling experience later. posted by TeatimeGrommit at 12:44 PM on November 17, 2007. My fingers are moving.
If you have a cavity, your dentist will make you comfortable by first applying a numbing gel to your gum and then by numbing your tooth. It will take a few minutes for the numbing medicine to work. Your lip and cheek will tingle and feel big.nce the decay has been removed, a filling will be placed. If you have a tooth colored filling, a small light will be used to cure and harden the filling. After the filling has been placed your dentist will check the filling and make sure that the bite is okay. If the bite is high, your dentist will adjust the filling.