CEREC Crown Disaster

Everything I’ve read about CEREC crowns and their procedure leads me to think my dentist was way off on how she handled my particular case. What’s done is done, but I just need to make sure the sensitivity I’m feeling is normal and will go away after some healing or if I have a problem. When the dentist did my crown, she said my tooth was in too bad a shape to get a good image so she was just going to pull one from a CEREC database. I wasn’t too worried because the advertisements all talk about how perfectly these crowns fit. Well, it didn’t. It was too big all around. She spent well over an hour grinding down all the sides of it. Not only was that remarkably uncomfortable, but it doesn’t even look like a real tooth anymore. It looks more like a box. Plus, every time I eat or drink something cold it zings me. Will that end after a period of time or do I have a problem on my hands?

Dirk B.

Dear Dirk,

Gilbert CEREC Crowns
A CEREC Machine

You have a problem. You’re also right that this seems to be a disaster. CEREC crowns should be able to be placed in minutes. I have no idea what your dentist meant by your tooth was in too bad a shape to get a good image. It’s only teeth which are in bad shape that need a dental crown to begin with. I have no idea why she couldn’t get a clear image.

The only thing I can think of with an image database is when she input into the CEREC machine which tooth she was going to crown. It will give her a basic image to work from, then she’ll put images of the surrounding and opposing teeth so the computer can design a crown with a perfect fit. It sounds like your dentist had absolutely no idea what she was doing.

Get a New CEREC Crown

The sensitivity to cold concerns me. It sounds like your dentist left an open margin. That not only causes some pain when you drink something cold, but it also allows food and drinks to get trapped in there. You don’t want to leave any opening for decay. A mistake like this can cost you your tooth. Then, you won’t be trying to get a crown, but a complete tooth replacement.

You need to get a new CEREC crown made. But, you’ll want to go about this in a way that won’t cost you any more money. You’ll first need to get a second opinion from a dentist verifying everything I’ve said so you have ammunition. Do NOT tell the second opinion dentist the story you told me. Just tell them you want them to look at your crown. Also, do NOT tell them who your dentist is. You don’t want any friendship or misplaced sense of loyalty to cause them to waver in their true opinion. If they pressure you to know, tell them you’ll let them know AFTER they give their opinion. Tell them you just want their pure, untainted thoughts.

Once what I suspect is confirmed, don’t just ask for a refund. Your dentist should also pay for any expenses you incur to fix her botched job.

I hope this helps.
This blog is brought to you by Dr. Matt Roper.

Why Can’t My Dentist Get Me Numb?

I need serious help. At this moment, I’m living off of extremely strong painkillers. My dentist had to send me home with them because he doesn’t know what to do. He tried on five different appointments to get me numb. But, after at least seven shots and some kind of paste on my gums he still couldn’t get me numb enough to do my root canal. What gives? I’m miserable and my dentist feels horrible. He’s even refunded my money.

Scott T.

Dear Scott,

Gilbert Sedation Dentist

What a difficult experience. I’m sure you’re in tons of pain, so I will make this quick. I know exactly what is going on here, because a colleague of mine (and a dentist himself) had the same problem whenever he went in for treatment.

Believe it or not, this dentist suffered from dental anxiety. Between you and me, I think it was frightening for him not to be in charge of the procedure.

What many dentists don’t realize is that dental anxiety and Novocain (along with other numbing medications) are not a good mix. The anxiety ups your metabolism which in turn burns off the numbing agent. The higher the anxiety, the faster it burns it out.

There’s a simple solution. You need dental sedation. You’ll simply take a pill before your appointment which will completely relax you. Be aware that it relaxes you so much, you’ll need someone to drive you to and from your appointment along with someone to stay with you until you’re steady on your feet again.

Whenever a patient with dental fear uses sedation, it enables the numbing medication to do its job. You’ll experience a stress-free, pain-free root canal treatment.

Best of luck to you. Dental emergencies are the worst.
This blog is brought to you by Dr. Matt Roper.