Root Canal Treatment
in Barcelona
Treating the inside
of the tooth to help
preserve it.
When the dental pulp, the soft tissue inside a tooth, becomes damaged or infected, root canal treatment may help preserve the natural tooth and avoid extraction.

At Clínica Jané, in Sarrià-Sant Gervasi, Barcelona, we assess each case individually to determine whether this treatment is appropriate and explain the process clearly, so you know what to expect.


When a tooth can be saved,
it is worth exploring

What is root canal treatment, and when might you need it?


Root canal treatment (Endodontics) addresses problems affecting the inside of a tooth, where the pulp and nerves are located. When this tissue becomes inflamed or infected, it may need to be removed. The root canals are then cleaned, disinfected and sealed to help prevent further infection.

Treatment may be recommended for deep decay, dental trauma or damage affecting the pulp.

Possible warning signs include spontaneous toothache, sensitivity to hot or cold that lingers, and discomfort when chewing. However, some problems can develop without causing pain. A dental assessment is therefore important even when symptoms are not obvious.
In this video, Dr Marc Encinas explains how root canal treatment can relieve dental pain and help preserve the tooth, using modern anaesthetic techniques to make the procedure more comfortable.


In this video, Dr Marc Encinas explains how root canal treatment can relieve dental pain and help preserve the tooth, using modern anaesthetic techniques to make the procedure more comfortable.


What happens during
root canal treatment?

Dr Marc Encinas usually completes the treatment in a single appointment.
However, the duration depends on the tooth and the complexity of the case.
The procedure generally involves four steps:

  • Assessment
    The tooth is examined and any necessary tests are carried out to determine the extent of the problem.
  • Access to the inside of the tooth
    Local anaesthesia is used before accessing the affected pulp.
  • Cleaning and sealing
    The root canals are cleaned and disinfected, then sealed to help reduce the risk of further infection.
  • Restoration
    The tooth is rebuilt to restore its function and protect it according to its needs.
Is root canal treatment painful?
Local anaesthesia is used to control pain during the procedure. Afterwards, some tenderness or discomfort may occur for a few days, particularly when chewing.
The intensity and duration vary depending on the condition of the tooth before treatment. If pain increases, persists or new symptoms develop, you should contact your dentist.
After root canal treatment: how to care for your tooth
After treatment, it is important to follow your dentist’s instructions and maintain good oral hygiene. Until the tooth has been permanently restored, avoid chewing hard foods with it.
The final restoration is an essential part of treatment. Depending on how much tooth structure has been lost, a filling or build-up may be sufficient, while a crown may be recommended to provide additional protection against fracture.
What if a tooth that has had root canal treatment starts hurting again?
A tooth that has had root canal treatment can develop discomfort again for several reasons, including a new infection, leakage around the restoration or a crack. An examination is needed to identify the cause.
Depending on the findings, root canal retreatment or another option may be considered. The most appropriate approach depends on the condition of the tooth and whether it can be restored.
Frequently asked questions about root canal treatment

It’s natural to have questions or concerns about root canal treatment.
Take a breath and smile: you're in good hands.
Here, we answer some of the questions patients ask most often.
Take your time, read at your own pace.
And if you can’t find the answer you need, please get in touch. We’ll be happy to help.

Concerned about a tooth?
Calls & WhatsApp: (+34) 93 253 04 33
Email: [email protected]
c/ Marià Cubí 110, 08021 Barcelona

Closer Parking (2 minutes):
Les Amèriques, Carrer de Santaló, 30
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