Here are some ideas for a temporary filling:
http://www.ehow.com/how_9596_temporarily-replace-tooth.html. It used to
be that you could get zinc oxide power and oil of cloves at the
drugstore but I don't know if you still can.
 - Steve N

________________________________

From: [email protected] [mailto:[email protected]] 
Sent: Monday, July 06, 2009 2:26 PM
To: [email protected]
Subject: CS>(LL) Large cavity in a molar.


I just lost a crown on a back tooth and have found there is a large
cavity. There is no infection. I was wondering if I put a tiny piece of
silver off the end of one of my electrodes into the cavity would it keep
it from getting infected until I can get a dental app. ??? I know the
pioneers put the silver coins in their water containers to keep them
drinkable & in their milk to keep it from spoiling.  This may sound
crazy but I am curious & maybe a bit on the drain bamaged side
:-)...Lois
   Also does anyone know of anything to use to fill a tooth cavity ???
JB Weld, epoxy, ????       { I know super glue works to hold a crown on
a tooth .}