Navigation
[TITLE]

[MESSAGE]

[BUTTONS]

Popular questions...

Content

Will I need a crown after my root canal treatment?

If a molar or back tooth needs root canal treatment, because it has broken or is very decayed, it will usually need a crown to hold it together afterwards. It depends on how much of the healthy tooth structure is left and what the risk is of the tooth cracking in half. Root canal-treated teeth are more brittle than other teeth and often need a crown to prevent breakage. On the other hand, a front tooth that is fairly intact may not need a crown after root canal treatment. Sometimes a large filling can be placed instead of a crown to hold a tooth together. Ask your dentist for advice, as each tooth is different.

FAQ Frequently asked questions

What is root canal treatment?

Root canal treatment, also called endodontic treatment, is a dental procedure used to save an infected or badly decayed tooth. It is a common procedure that has been used for decades to save teeth that would otherwise have to be extracted.

Why do I need so many visits to complete my root canal treatment?

Each tooth is different. Some have only one canal that contains a nerve (such as the front teeth) while others have three or four canals (such as back molars). It takes time for the dentist to find these canals and …

Does root canal treatment hurt?

Before starting treatment, your dentist will inject local anesthetic around the tooth to numb it for the procedure. Your dentist or endodontist (a dentist specializing in the treatment of roots of the teeth) will be able to give you enough anesthetic to keep …

Is there an alternative to root canal treatment?

The alternative to root canal treatment is to have the tooth removed. However, removing a tooth can have an effect on the rest of your teeth, putting them under more pressure and causing them to drift into the empty space. Replacing a …

What can I do if my root canal treatment has failed?

A failed root canal treatment can usually be treated again. Sometimes there are bacteria still present in the tooth that multiply over time and cause a re-infection, or there may be extra canals in your tooth that the dentist could not …

Can a root canal-treated tooth still get decay?

A root canal-treated tooth can certainly still get decay. It is important to brush and floss around the tooth as usual and have a regular check-up with your dentist to check for problems. Even with a crown over the top of the tooth, decay can …

Can a regular dentist do a root canal treatment, or do I need to see a specialist?

Most regular dentists are trained to do root canal treatments. However, some dentists have more experience in this treatment than others and have a better success rate. It is important to ask your dentist …

Will my tooth change color after root canal treatment?

Teeth sometimes turn grey after root canal treatment. This is often a result of the medicated pastes that the dentist uses to clear the infection inside the tooth. For many back teeth, this is not a problem as they are not very …

What can I do to avoid a root canal treatment?

To avoid a root canal treatment, visit your dentist regularly to check for early signs of decay in your teeth. Decay that is left untreated eventually finds its way to the nerve and causes toothache and infection that can only be treated by …

Related topics

Diseases & conditions

Wisdom teeth

Wisdom teeth usually appear during the late teens or early twenties and are found at the very back of the mouth. Wisdom teeth do not usually require any treatment. However, if they do become impacted then they may need to be removed. This is usually a straight forward procedure.…
Diseases & conditions

Oral hygiene

Clean and healthy teeth and gums are essential for good oral health. Regular brushing and flossing can help prevent tooth decay, gum disease and tooth loss. Together with regular dental check-ups and a healthy, balanced diet, your teeth can and should last a lifetime.…
Diseases & conditions

Teeth grinding

Bruxism is the unintentional clenching or grinding of the teeth. While it mostly occurs during sleep, it can affect some people while they are awake.…
Diseases & conditions

Tooth decay

Clean and healthy teeth and gums are essential for good oral health. Regular brushing and flossing can help prevent tooth decay, gum disease and tooth loss. Together with regular dental check-ups and a healthy, balanced diet, your teeth can and should last a lifetime.…
Diseases & conditions

Teeth whitening

Teeth whitening, or bleaching, is a common procedure in dentistry that has been practised for many years. While there is a wide range of whitening methods available, such as home whitening, laser whitening and an even wider range of whitening products, not every method is suitable, or effective, for everyone.…
Diseases & conditions

Dental implants

Dental implants are commonly used by dentists to treat missing teeth. They are a more permanent solution than dentures. Follow how dental implants are inserted and listen about how to maintain them.…

About this article

Author: Dr Livia Naharnowicz BDSc, AAICD
First answered: 17 Oct 2014
Last reviewed: 19 May 2018
Rating: 4.8 out of 5
Votes: 1216 (Click smiley face below to rate)
Category: Wisdom teeth

×

Content goes in here.