Endodontics is the dental specialty that deals with the treatment of soft tissues inside the tooth, known as dental pulp – or, as it is commonly called, the “tooth nerve“.
When the pulp becomes inflamed or infected, endodontic treatment is necessary.
This procedure, also known as root canal treatment, involves removing the infection or inflammation from inside the tooth, cleaning and disinfecting the root canals, and then sealing them to prevent the infection from recurring.
Endodontic treatment is the basis of conservative dentistry because it allows the tooth to be saved even when it is no longer “alive”. A tooth that has been properly treated endodontically can remain functional in the arch for many years after treatment is completed.
When do you need endodontic treatment?
Deep cavities that reach the nerve, causing inflammation or infection;
Dental trauma – blows or fractures that affect the pulp;
Reinfection of a previous treatment – if the tooth has not been completely healed or has become infected again;
Increased sensitivity – to heat, cold, or pressure, a sign that the dental pulp is affected.
Ignoring these symptoms can lead to dental abscesses, severe pain, and even tooth loss.
How is the treatment performed?
- Medical history and clinical examination
The doctor analyzes your symptoms, discusses your medical history, and assesses the condition of your tooth.
- X-ray or CT scan
To understand the shape of the root canals and assess the extent of the infection.
- Local anesthesia
For total comfort during the procedure.
- Access to the canal
A controlled opening is made in the tooth to reach the affected pulp.
Cleaning and sealing the canals
Inflamed tissue and bacteria are removed, the canals are cleaned, disinfected, and then filled and sealed.
- Tooth restoration
After treatment, the tooth needs protection, usually in the form of an inlay or dental crown, which restores its function and strength.
What should you know after the treatment?
The procedure is generally painless thanks to anesthesia. Mild sensitivity may occur in the following days, but it will disappear on its own.
Proper oral hygiene and regular check-ups are essential.
A tooth that has undergone endodontic treatment is more fragile than a vital tooth, so it needs prosthetic restoration to prevent fracture or extraction.
At Liren, endodontic treatment is highly precise.
At our clinic, root canal treatments are performed using magnification (magnifying glasses or a microscope) and isolation with a dental dam, a special latex film that keeps the area dry and protected during treatment.
This modern protocol allows us to work with maximum accuracy and efficiency.
