What is Root Canal?
Root canal treatment, commonly known as a root canal, is a dental procedure performed to treat
a severely infected or damaged tooth. The goal of the procedure is to remove the infected pulp
(soft tissue containing nerves and blood vessels) from the interior of the tooth, disinfect the root
canals, and seal them to prevent further infection.
Here's an overview of the root canal procedure:
- Diagnosis: When a tooth becomes severely decayed, cracked, or infected, it can cause severe pain and sensitivity. Your dentist will examine the tooth, take X-rays, and conduct tests to determine if a root canal is necessary.
- Anesthesia: Before starting the root canal, the dentist will administer local anesthesia to numb the area around the affected tooth. This ensures a pain-free procedure.
- Access to Pulp: The dentist creates a small access hole in the crown of the tooth to reach the infected pulp and root canals.
- Removal of Infected Pulp: Using specialized dental instruments, the dentist carefully removes the infected pulp and any debris from the root canals.
- Cleaning and Shaping: The root canals are then cleaned, disinfected, and shaped to prepare them for filling.
- Filling the Root Canals: Once the root canals are cleaned and shaped, they are filled with a biocompatible material seals the canals to prevent bacteria from re-entering.
- Crown Placement (Optional): After a root canal, the tooth may become weaker and more susceptible to fracture. In such cases, the dentist may recommend placing a dental crown over the treated tooth to provide additional strength and protection.
When should you go for root canal treatment?
A root canal is typically needed when the soft tissue inside a tooth, known as the dental pulp,
becomes infected, inflamed, or damaged. The dental pulp contains nerves, blood vessels, and
connective tissues that are vital for the tooth during its development. When the pulp becomes
compromised, a root canal procedure may be necessary to save the tooth and alleviate pain. The
common causes for a root canal include:
- Untreated Tooth Decay: When tooth decay progresses deep into the tooth and reaches the dental pulp, it can lead to infection and inflammation of the pulp, requiring a root canal.
- Cracked or Fractured Tooth: A cracked or fractured tooth can allow bacteria to penetrate the inner parts of the tooth, causing infection and inflammation of the pulp.
- Trauma or Injury: A sudden impact to the mouth, such as from a sports injury or accident, can damage the dental pulp and necessitate a root canal.
- Repeated Dental Procedures: Repeated dental procedures on the same tooth, such as multiple fillings or crowns, can irritate the dental pulp and lead to inflammation or infection.
- Deep Dental Cavity: A deep cavity that reaches the dental pulp can introduce bacteria, causing infection and necessitating a root canal.
After the root canal procedure, you may experience mild sensitivity or discomfort for a
few days. Follow your dentist's instructions for proper aftercare, including oral hygiene
practices and any prescribed medications.
Root canal treatment is highly successful in saving infected or damaged teeth and relieving pain.
With proper care and maintenance, a tooth that has undergone a root canal can last a lifetime. It's
essential to attend regular dental check-ups to monitor the tooth's health and ensure its continued
success after the procedure.
FAQs
A root canal treatment is a dental procedure performed to remove infected or damaged pulp from
inside a tooth, clean the root canals, and seal them to prevent further infection.
A root canal treatment is necessary when the dental pulp inside a tooth becomes infected,
inflamed, or damaged due to tooth decay, trauma, or other factors.
Common signs that you may need a root canal treatment include persistent toothache, sensitivity
to hot or cold temperatures, swelling or tenderness in the gums, and discoloration of the affected
tooth.
During the procedure, the dentist will administer local anesthesia to numb the area, ensuring that
you feel little to no pain. Afterward, some mild discomfort may be experienced, but it is usually
manageable with pain medications.
The root canal procedure typically takes one or two dental visits, depending on the complexity of
the case. The time required for each appointment may vary but generally ranges from 60 to 90
minutes.
After a root canal, the tooth may be temporarily filled, and a dental crown may be recommended
to protect and strengthen the tooth.
Our Dental Treatment Locations
Thrissur | Kochi