expert type icon EXPERT

Dr. Robert B. Booher

Dentist

Dr. Robert Booher is a Dentist practicing in AVON, IN. Dr. Booher specializes in preventing, diagnosing, and treating diseases and conditions associated with the mouth and overall dental health. Dentists are trained to carry out such treatment as professional cleaning, restorative, prosthodontic, and endodontic procedures, and performing examinations, among many others.
53 years Experience
Dr. Robert Booher
  • Avon, IN
  • Purdue University
  • Accepting new patients

How much tooth is needed for a crown?

If you have at least 2mm of tooth structure all around the tooth this is called the ferrule That is the minimum, and if you have a root canal in the tooth, the post/core is beneficial READ MORE
If you have at least 2mm of tooth structure all around the tooth this is called the ferrule That is the minimum, and if you have a root canal in the tooth, the post/core is beneficial for support! sometimes I would recommend a root canal just to be able to place a post.

Can I whiten my teeth with baking soda alone?

I have not seen it to be that effective except to help remove stain.

What is the strongest material for a dental crown?

Gold has always been the standard of care, and does not fracture and may have some anti cario-static effect. I made a lot of non-precious metal crowns in the 90's that are sill READ MORE
Gold has always been the standard of care, and does not fracture and may have some anti cario-static effect. I made a lot of non-precious metal crowns in the 90's that are sill working fine today as I see the patients come in for hygiene.

Which is more expensive zirconia or porcelain?

Depending on the restoration and where it is used they may cost the patient the same.

Is a crown better than filling?

The crown may support the tooth better, but requires more reduction of tooth structure usually. There are other factors to consider. You may need both.

Are zirconia crowns safe?

Yes they are and usually hold up very well!

Which type of crown is best for back teeth?

If you are not concerned about the color, gold is the best. It is also kinder to the tooth it bites against in the opposing arch! If you want a tooth colored crown, a zirconium READ MORE
If you are not concerned about the color, gold is the best. It is also kinder to the tooth it bites against in the opposing arch! If you want a tooth colored crown, a zirconium crown is stronger than porcelain.

Are porcelain crowns stronger than teeth?

I would say no! It would depend on the porcelain used and location in the mouth. I do not use all porcelain crowns anymore because of fracture. I use them in veneers along with READ MORE
I would say no! It would depend on the porcelain used and location in the mouth. I do not use all porcelain crowns anymore because of fracture. I use them in veneers along with e-max. I'd use zirconium or e-max depending on the situation.

What's the difference between porcelain and zirconia crowns?

The porcelain is fired and the Zirconium is pressed.

What are modern dental crowns made of?

Gold, Zirconium, e-max and combinations.

How strong is a permanent crown?

Usually a dentist wants all crowns to last a lifetime, but in the literature, they last 7+ years. It depends on the material, the bite on the crown and how well it is taken care READ MORE
Usually a dentist wants all crowns to last a lifetime, but in the literature, they last 7+ years. It depends on the material, the bite on the crown and how well it is taken care of. Strength alludes to megapascals of strength.
You'd have to check it with the material used.

Can you chew gum with a crown?

I would say yes but I have had a few patients over the years say the gum sticks to their crown; however very few!

How do you tell if a tooth crown is not fitted properly?

Initially if the bite is off, food impaction, and any open areas you might see or get food in at the margin.

How long after a crown is cemented can I eat?

Depending on the cement used but I recommend to be careful, but after 1 hour should be plenty of time. I have cemented crowns and I did not like the result and had trouble removing READ MORE
Depending on the cement used but I recommend to be careful, but after 1 hour should be plenty of time. I have cemented crowns and I did not like the result and had trouble removing it in only a few minutes and then have to cut them off!

What causes teeth to come in crooked?

You probably do not have the space required for the teeth. Also you may be a mouth breather and have and have a high vault on the roof of your mouth and have forces in your mouth READ MORE
You probably do not have the space required for the teeth. Also you may be a mouth breather and have and have a high vault on the roof of your mouth and have forces in your mouth causing your arch to be narrow or V shaped. If you snore this is a predictor of Sleep disturbed Breathing or SBD.

Can I get a crown without a root canal?

Yes you can! Depending on why you need a crown. If there is sufficent trauma or decay in the tooth, it may still require a root canal at a later date. It can usually be accomplished READ MORE
Yes you can! Depending on why you need a crown. If there is sufficent trauma or decay in the tooth, it may still require a root canal at a later date. It can usually be accomplished through the crown!