The Nature way is to see what is happening. Nature is making it so you can not eat, this is the cure. STOP the acid dirty blood stream and the pressue will stop coming up and out the tooth.
Clove oil or just cloves applied direct is an old method or the use of a magnet if you knew how to properly use one for this purpose. Cleaning the colon out via an enemia or the FASTING way is to use the sitz bath 3X daily as prescribed to remove acid waste. You can see a simple sitz bath now on the website associated to this forum above behind the green icon.
No matter what you do, the only cure is to remove acid and go alkaline.