Replace the front crowns 4 times because keep braking
I have the 4 upper teeth root canal and crowns put on.
One of the crowns broke a few month after, then the dentist remove all the crowns and put a temporaries until the new one came.
After I got the second set of crowns put on, last it about 4 months then happen again on one of the crowns a big chip came off then I call the dentist again and he say that I need another set again. I have the 3rd set of crowns put on but now 8 months after a big chip on the apper half of the front crown came off again! So this is the number 4 set of porcelain crowns.
The dentis has to hammer of the crowns off all the time that he replace it and is a lot of trauma on my jaw bone.
Can some body tell me if this is comon for the porcelain crowns fused to gold (is wath the dentist say and charge for)
Please help.