Dental Chiang Mai by Dentist Chiang Mai is a dental clinic that provides a variety of dental service.

Root Canal Treatment

Root canal treatment falls into a field of dentistry called endodontics, which deals with the nerve, or sensitive inner portion of the tooth. Root canal treatment, and other related endodontic procedures, have helped millions of patients overcome poor tooth health and frequently reduce painful problems.

With root canal treatment, your dentist removes the inflamed, infected or necrotic (dead) nerve from inside your tooth, giving the area a careful cleaning and then inserting a root filling material into the root where the nerve originally was. This prevents the tooth rot from being exposed, protecting your jaw from possible infection that can enter through the tooth.

Root Canal Treatment over the years

Root canal treatment and other endodontic procedures have evolved a great deal in the last few years. Through endodontics, it is now possible to predict, treat and save a tooth that, just years ago, would have required extraction.

At The Dental Chiang Mai, our highly skilled endodontists will be pleased to discuss endodontic treatment with you should this area of dentistry be required as part of your personal treatment plan. You will be greeted by friendly, knowledgeable dental professionals who can guide you through treatment and ensure you know all you need to about endodontics.

The Root Canal Treatment Procedure

1 Tooth Evaluation

The first stage of an root canal procedure is for your dentist to carefully evaluate your tooth to ensure that endodontics is the best treatment option for you. Dental x-rays will form part of this evaluation process so that your dentist can look under the surface of your tooth to assess the bone and structures of the root.

2 Local Anaesthetic

After numbing your tooth with a local anaesthetic, your dentist will place a special cover over your tooth called a dental dam. This protects your airway whilst the endodontic treatment is being completed and also prevents saliva contaminating the tooth. Your dentist will then remove any filling in your tooth and use a special drill to expose the nerve. This will be entirely painless.

3 Root Cleansing

Your dentist will remove the diseased nerve and will cleanse and shape the canals in your root so that an ideal root filling can be placed.

4 Temporary Filling

Often your dentist will put a special antiseptic into your tooth and then put in a temporary filling. You will then wait a few days to have the root filling completed.

5 Root Filling

Finally, your dentist will place a special root filling material into your root canals and then put a filling in your tooth. It is often the case that your tooth will require extra protection from fracture and so often a crown or inlay/onlay will be the best way to achieve this protection in the longer term.


Our patient coordinator team will help you set your appointment, solve your doubts, and provide estimated cost ranges for your dental care procedures.