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Root Canal Treatment

What is a Root Canal: Procedure, Treatment And Cost

What is Root Canal Treatment?

Root Canal Treatment

A root canal treatment is a dental procedure designed to remove inflamed or infected pulp from the inside of a tooth.

This process involves carefully cleaning and disinfecting the tooth’s interior, then filling and sealing it to prevent reinfection.

Root canal treatment aims to eliminate bacteria from the infected root canal, prevent future infections, and save the natural tooth.

Despite common misconceptions, modern root canal procedures are relatively painless and can be completed in one or two appointments.

When is a Root Canal Needed?

root canal treatment

A root canal becomes necessary when the soft inner part of a tooth, known as the pulp, becomes injured, inflamed, or infected. The most common causes of pulp damage include:

  • Deep Decay: Untreated cavities can reach the pulp, causing severe pain and infection.
  • Multiple Dental Procedures: Repeated treatments on the same tooth can lead to pulp damage.
  • Chips or Cracks: Physical damage to a tooth can expose the pulp to infection.
  • Injury to the Tooth: Trauma from an accident can damage the pulp even if there are no visible cracks.

Symptoms Indicating the Need for a Root Canal

Recognising the root canal symptoms of pulp damage can help in seeking timely treatment. Common indicators include:

  • Severe Pain: Intense pain while chewing or biting.
  • Pimples on the Gums: Presence of abscesses or pustules on the gums.
  • Chipped or Cracked Tooth: Visible damage to the tooth structure.
  • Lingering Sensitivity: Prolonged sensitivity to hot or cold temperatures.
  • Swollen or Tender Gums: Inflammation and tenderness in the gums surrounding the affected tooth.
  • Deep Decay: Visible darkening or deep cavities in the tooth.

The Root Canal Procedure


A root canal procedure involves several precise steps, typically performed by a general dentist or an endodontist under local anaesthesia.

So, if you are worried about root canal pain, know that you won’t feel much following the anaesthetic injection.

But to be precise about the question “does a root canal hurt” we need to be completely transparent and let you know, that while it does NOT generally hurt (due to the anaesthesia) it also depends on each person’s individual pain tolerance level.

Step 1: Anaesthetic

The dentist applies a numbing gel to the gum near the affected tooth, followed by an injection of local anaesthetic to ensure complete numbness before starting the procedure.

Step 2: Removing the Pulp

Once the tooth is numb, the dentist makes a small opening in the top of the tooth to access the pulp. Specialised tools called files are used to remove the infected or damaged pulp and clean the canals thoroughly.

Step 3: Cleaning and Disinfecting

After the pulp is removed, the canals are cleaned and disinfected to eliminate any remaining bacteria. A topical antibiotic may be applied to ensure the infection is completely eradicated.

Step 4: Filling and Sealing

The cleaned canals are filled with a rubber-like material called gutta-percha and sealed with a dental sealer to prevent bacteria from re-entering the tooth.

Step 5: Temporary Filling

The dentist places a temporary filling to close the opening in the tooth. This temporary filling is replaced with a permanent filling or a crown in a subsequent visit.

Follow-Up and Aftercare

Post-procedure care is crucial for a successful recovery. After a root canal, some soreness and swelling are expected, which can be managed with over-the-counter pain medications like ibuprofen or acetaminophen.

Here are some aftercare tips:

Do not chew with the treated tooth until it is permanently restored with a filling or crown.
Brtend all follow-up appointments to ensure proper healing and to get the temporary filling replaced with a permanent restoration.

Benefits of Root Canal Treatment

Opting for a root canal to save your natural tooth offers numerous advantages:

Allows you to continue enjoying your favourite foods.
Maintains the natural feel of biting and chewing.
Keeps your smile looking natural.
Prevents excessive wear or strain on adjacent teeth.

Risks and Complications

While root canal treatments are generally successful, there are potential risks and complications:
Persistent Infection: Incomplete removal of infected material or ineffective antibiotics can lead to recurring infection.

  • A treated tooth can become brittle and more prone to fractures if not properly restored with a crown.
  • Persistent infectioush and floss regularly to keep your teeth and gums healthy.
  • Atn can lead to abscess formation at the root of the tooth.

Cost of Root Canal Treatment in Singapore

The root canal cost in Singapore can vary based on several factors, including the complexity of the problem and the tooth affected. On average, the root canal cost ranges from SGD $500 to $1,500 for a front tooth and SGD $800 to $2,500 for a molar. Most dental insurance policies provide some coverage for endodontic treatment, which can help reduce out-of-pocket expenses.

Endodontic treatment and restoring the natural tooth are often less expensive than extracting and replacing the tooth with an implant or bridge. The latter options can lead to higher costs and more complex procedures to restore proper chewing function and prevent adjacent teeth from shifting.

What Happens After a Root Canal?

A root canal therapy is considered a restorative procedure. Most people who undergo the procedure are able to enjoy the positive results for the rest of their lives.

Root canal recovery time depends on each individual’s organism and healing process.

Please keep in mind that the longevity of the results depends on how well you take care of your teeth. Here are some key points to remember:

Just like your other teeth, the restored tooth requires regular brushing and flossing.
Regular visits to the dentist can help ensure the health of your teeth and gums and detect any potential issues early.

Does a Root Canal Hurt?

Root Canal Hurt

A common concern among patients is root canal pain. With modern anaesthesia techniques, a root canal is no more painful than a regular filling. Some soreness or discomfort may occur after the procedure, but it is typically mild and temporary. Over-the-counter pain relievers can help manage this discomfort effectively.

Root Canal Recovery Time

Root canal recovery time is generally short. Most patients can return to their normal activities the day after the procedure. However, it’s advisable to avoid chewing with the treated tooth until it is fully restored with a permanent filling or crown. Complete healing of the tooth and surrounding tissues may take a few weeks.

Root Canal Treatment Side Effects

While root canal treatment is highly effective, there can be some side effects, including:

  • Soreness and Swelling: Temporary inflammation of the surrounding tissues.
  • Sensitivity: Mild sensitivity to pressure or temperature changes.
  • Minor Discomfort: General discomfort in the treated area, usually manageable with over-the-counter pain medication.

Why Wellness Dental Clinic?

Choosing the right dental clinic for your root canal therapy is crucial for ensuring a successful outcome and a comfortable experience. At Wellness Dental Studio Clinic, we are committed to providing the highest standard of care for our patients. Here’s why you should consider us for your dental needs:

Our team of highly skilled dentists and endodontists have extensive experience in performing root canal therapy.

We use the latest dental technology and equipment to ensure precise and effective treatment.

Patient comfort is our top priority. We strive to create a relaxing environment and provide comprehensive care throughout your treatment journey.

We offer customised treatment plans tailored to your specific dental needs and circumstances.

We provide competitive pricing and work with various insurance providers to make your treatment as affordable as possible.

At Wellness Dental Studio, we are dedicated to helping you achieve optimal dental health with our expert care and advanced treatments. Trust us to restore your smile and maintain your dental well-being.

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