BELOW, we share responses to some common questions asked about root canals: 

Who would not want a toothache to disappear from a tooth for good? 

The solution is root canal treatment. It seems that root canal treatment is one of the mysteries of dentistry from the point of view of the average person. Let’s try to unravel that mystery if indeed it is.

What is root canal treatment?

Root canal treatment (also called Endodontics) is needed when the blood or nerve supply of the tooth (known as the pulp) is infected through decay or injury. The result is that the tooth becomes literally lifeless and, therefore, incapable of eliciting pain.

Why is root canal treatment needed?

If the pulp becomes infected, the infection will spread through the root canal system of the tooth, which may eventually lead to an abscess.
If root canal treatment is not carried out, the infection will spread, and the tooth may need to be taken out.

Does it hurt?

No. A local anaesthetic is used, and the whole procedure should feel no different from having an ordinary filling done.

 What does it involve?

The treatment aims to remove all infections from the root canal.
The root is then cleaned and filled to prevent any further infection.
Root Canal Treatment is a skilled and time-consuming procedure. Most courses of treatment will involve two or more visits to your dentist. At the first appointment, the infected pulp is removed. Any abscesses that may be present can also be drained at this time. The root canal is then cleaned and shaped to be ready for filling. A temporary filling is inserted, and the tooth is left to “settle”. The tooth is checked at a later visit, and when all the infection has cleared, the tooth is permanently filled.

What will my tooth look like after treatment?

In the past, a root-filled tooth will often darken after treatment. However, with modern techniques, this does not usually happen. If any discolouration should occur, several treatments are available to restore the natural appearance.

What if the disease re-occurs?

Root Canal Treatment is usually very successful. However, if there should be a re-occurrence of infection, the treatment can be repeated.

Is it expensive?

Yes. Root canal treatment is generally among the more costly dental procedures due to the length of time required and the skill and material needed. It is, however, worth it when one considers that it’s the only way to save a tooth which is in very poor health.

What if I don’t have the treatment?

The alternative to RCT is the removal of the tooth. Once the pulp is destroyed, it can’t heal, and leaving an infected tooth in the mouth is not recommended. While some people would prefer an extraction, keeping as many natural teeth as possible is usually advisable.

Will the tooth be safe after treatment?

Yes. However, restoring the tooth with a crown is advisable to provide it with extra support, strength and natural appearance. Also,
You should have your dentist regularly check it.