Frequently asked
Questions

An endodontist is a specialist dentist who has undertaken an additional three years of full time training in endodontics - the area of dentistry dealing with the pulp (nerve and blood supply) of the tooth and the surrounding tissues of the root (periradicular region). Endodontists limit their practice to endodontic (root canal) treatment and their skills are highly specific for the specialty.

When the pulp of the tooth becomes damaged, bacteria infect the space inside the tooth called the root canals. This can lead to symptoms that vary from mild discomfort to higher levels of pain. Root canal treatment preserves the natural tooth by cleaning, dressing and filling the canals inside the tooth. This is the alternative to removing the tooth. Teeth that require root canal treatment can be compromised in strength, so in order to protect the tooth, a crown made by your general dentist is usually recommended.

Many dentists may do endodontic treatment regularly, however an endodontist is a highly trained specialist in doing root canal treatment and the ideal person to manage challenging cases. When cases become more complex, you may be referred to an endodontist to ensure that the most ideal treatment, at the highest level of care, is done. This is why we work closely with your general dentist.

During the treatment procedure, a few steps occur: 1. Local anaesthetic - this is so your tooth and surrounding tissues are numb and the treatment can be done without any pain. 2. Rubber dam - this dental dam is a sheet of rubber placed over the tooth to keep the area clean and prevents contamination. It helps relax you, in addition to a small block for your opposite teeth to rest on, which makes your jaw comfortable and at rest. 3. Root canal treatment - this is generally done over two appointments. The first is when the existing filling and/or tooth decay is removed, the canals cleaned and dressed and a temporary filling placed. This is so we give the tooth enough time to settle. The second is when the tooth is comfortable and a filling is placed inside the canals. Another filling is placed on the top and you are ready to go back to your dentist for the crown to be placed, if required.