If you’re driving through the mountains of Utah and you see an avalanche that’s going to reach the road in front of you in a few seconds, try not to panic. Yeah right, good luck with that. In a less dramatic situation, if you are ever faced with a dental emergency, do your best to remain calm. It’s ideal to develop a plan of action ahead of time which will help you keep a cool head. If you find yourself dealing with a lost dental filling, for example, here are tips from your restorative dentist in Cottonwood Heights about what you should do.