I recently had a crown come out and had to go to the dentist to have it put back on. The dentist took an x-ray and told me I had some infection in that tooth and I'd need a root canal. I was started on antibiotics yesterday and a few hours after seeing the dentist my tooth started hurting. It's...

About the laser whitening in the dentist's office, has anyone has that procedure done, and if so, what were the results? I have a little discoloration and wonder if the whitening would even the color out when it is done... any thoughts?

Our 8 year old daughter has lost one front top tooth and just lost her 4th tooth on the bottom. The other front top tooth has been loose for over a month but hasn't come out yet. The first top tooth came out I think about 4 months ago and nothing is taking it's place yet. The new permanent bottom...

I have a discolored tooth that my dentist says has been caused by nerve damage. Is it possible to reverse the discoloration? Also, I rinse my mouth with baking soda. Could that have caused the discoloration? Is there any danger in rinsing my mouth with baking soda?