RootCanal Treatment

Root canal treatment is an endodontic procedure that may be used when the pulp tissue inside a tooth has become irreversibly damaged or infected. During treatment, damaged or infected tissue is removed from the root canal system, the canals are cleaned and shaped, and the prepared spaces are filled with appropriate root canal materials.

What Is Root Canal Treatment?

Beneath the hard outer tissues of a tooth is an internal area containing dental pulp, which consists of nerves, blood vessels and connective tissue. Deep decay, trauma, cracks and other conditions can cause inflammation or infection of this tissue.

During root canal treatment, the affected pulp tissue is removed from inside the tooth. The root canals are then cleaned, disinfected and shaped before being filled with suitable endodontic materials.

The purpose of treatment is to control infection where clinically appropriate and allow the natural tooth to remain functional in the mouth.

When May Root Canal Treatment Be Needed?

Toothache does not automatically mean that root canal treatment is necessary. The need for endodontic treatment is determined following a clinical examination and, when required, radiographic assessment.

Root canal treatment may be considered in situations including:

• Deep tooth decay that has reached the dental pulp
• Irreversible inflammation of the pulp tissue
• Infection within the root canal system
• Dental trauma
• Certain cracks or fractures affecting the tooth
• Pulp-related problems associated with previous dental restorations
• Previously root canal-treated teeth that require further endodontic evaluation

What Are the Signs That Root Canal Treatment May Be Needed?

Symptoms associated with problems affecting the dental pulp or tissues surrounding the root can vary between patients.

Possible symptoms may include prolonged sensitivity to hot or cold, spontaneous toothache, tenderness when biting or chewing, swelling of the gum or other signs of infection around the affected tooth.

In some cases, a patient may have no significant symptoms and a problem around the root may instead be detected during a radiographic examination. For this reason, a decision about root canal treatment should not be based on symptoms alone.

How Is Root Canal Treatment Performed?

Clinical and Radiographic Assessment

The patient's symptoms are reviewed and the affected tooth is examined clinically. Dental radiographs may be used when necessary to evaluate the roots, root canal anatomy and surrounding tissues.

Local Anaesthesia

Appropriate local anaesthesia is used to numb the treatment area before the procedure begins.

Accessing the Root Canal System

An access opening is prepared to reach the pulp chamber and root canals inside the tooth. Damaged or infected pulp tissue is then removed.

Cleaning and Shaping the Root Canals

The root canals are cleaned and shaped using specialised endodontic instruments and irrigation solutions. This prepares the canal system for filling.

Filling the Root Canals

After cleaning and shaping have been completed, the prepared root canals are filled using appropriate endodontic filling materials.

Restoring the Tooth

Once root canal treatment has been completed, the remaining tooth structure is evaluated. Depending on the amount of tooth tissue remaining and the clinical requirements, a filling, onlay, crown or another restorative option may be considered.

How Many Appointments Does Root Canal Treatment Require?

The number of appointments required for root canal treatment is not the same for every tooth. Root canal anatomy, the presence and extent of infection, previous endodontic treatment and other clinical factors can influence the treatment schedule.

Some cases may be completed in a single appointment, while others may require more than one visit.

Is Root Canal Treatment Painful?

Local anaesthesia is used during root canal treatment to control pain in the treatment area. The procedure is performed to treat damaged or infected tissues within the tooth.

Temporary tenderness or discomfort, particularly when biting or chewing, may occur after treatment. The intensity and duration of these symptoms can vary depending on the tooth and the patient's clinical condition.

A dentist should be contacted if discomfort becomes increasingly severe, persists longer than expected or is accompanied by significant swelling.

Why Does a Root Canal-Treated Tooth Need to Be Restored?

Teeth requiring root canal treatment may already have lost part of their structure because of decay, fractures or previous restorations.

After root canal treatment, an appropriate final restoration may be required to restore function and protect the remaining tooth structure.

The type of restoration is determined according to factors including the amount of remaining healthy tooth structure, the position of the tooth and the forces placed on it during function.

Can Root Canal Treatment Be Repeated?

A tooth that has previously received root canal treatment can sometimes develop a new infection or another endodontic problem.

In such cases, removal of the existing root canal filling materials followed by further cleaning, shaping and filling of the canals may be considered. This procedure is commonly referred to as root canal retreatment or endodontic retreatment.

Not every previously treated tooth is suitable for retreatment. The available treatment options are determined following clinical and radiographic assessment.

What Should You Consider After Root Canal Treatment?

Individual instructions provided by the treating dentist should be followed after root canal treatment.

• If a temporary filling is present, avoid placing unnecessary force on the treated tooth.
• Continue regular oral hygiene.
• Use prescribed medication only according to the instructions provided by your healthcare professional.
• Do not unnecessarily delay the permanent restoration planned for the tooth.
• Attend recommended follow-up appointments.

How Long Can a Root Canal-Treated Tooth Last?

It is not possible to provide a fixed lifespan that applies to every root canal-treated tooth. Long-term outcomes can be influenced by the amount of remaining tooth structure, the quality and condition of the final restoration, oral hygiene, periodontal health, functional forces and regular dental follow-up.

For this reason, a root canal-treated tooth should continue to be evaluated during routine dental examinations.

Root Canal Treatment in Didim

At Altinkum Dental, the need for root canal treatment is evaluated according to the patient's symptoms, the condition of the affected tooth and the surrounding tissues. Radiographic imaging may be used when clinically necessary to support diagnosis and treatment planning.

Patients in Didim and the surrounding area who require an assessment for root canal treatment can arrange a dental examination at Altinkum Dental. The appropriate treatment approach is determined after clinical evaluation.

Frequently Asked Questions About Root Canal Treatment

Does every painful tooth require root canal treatment?

No. Toothache can have several different causes. The need for root canal treatment is determined following clinical examination and any necessary diagnostic imaging.

How many appointments does root canal treatment take?

The number of appointments varies according to the anatomy of the tooth, the presence of infection and the individual treatment requirements. Some cases may be completed in one appointment, while others may require multiple visits.

Can a tooth hurt after root canal treatment?

Temporary sensitivity or discomfort when biting may occur following treatment. If symptoms become progressively worse, persist longer than expected or are accompanied by swelling, the treating dentist should be contacted.

Does a tooth remain alive after root canal treatment?

During root canal treatment, damaged or infected pulp tissue is removed from inside the tooth. The objective is therefore not to preserve the vitality of the pulp, but, where clinically appropriate, to allow the natural tooth to remain in the mouth and continue functioning.

Can a root canal be treated again?

In some situations, a previously root canal-treated tooth may be considered for endodontic retreatment. Whether retreatment is appropriate is determined after clinical and radiographic evaluation.

How can I arrange a root canal treatment appointment in Didim?

You can contact Altinkum Dental to arrange an examination for a tooth that may require root canal treatment. The diagnosis and appropriate treatment plan are determined following a dental examination.

Content Last Updated: 22 September 2026

This content is provided for general information and does not replace a clinical diagnosis or personalised treatment recommendation. Appropriate treatment options are determined following an examination by a dentist.