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What is Root Canal Treatment and Why is it Necessary?
Root canal treatment, also known as endodontic therapy, is a dental procedure aimed at removing the inflamed or dead pulp inside the tooth, followed by cleaning and sealing the root canal to preserve the tooth.
Why is Root Canal Treatment Necessary?
- Severe Tooth Decay: When tooth decay extends into the pulp, causing infection.
- Tooth Trauma: Broken or cracked teeth can damage the pulp.
- Periodontal Disease: Severe periodontal disease can spread to the tooth pulp.
- Tooth Wear: Excessive enamel wear can expose the pulp, making it vulnerable to bacterial invasion.


Who Needs Root Canal Treatment?
Root canal treatment is recommended by dentists when a tooth shows signs of:

The tooth has exposed pulp due to severe decay or significant trauma.

The tooth has excessive wear.

Severe conditions at the tooth root area, such as infection or gum swelling…

Conditions such as severe tooth decay with large cavities, tooth trauma, and periodontal disease that have reached the pulp, leading to pulpitis, pulp necrosis, and irreversibility.
1. Anesthesia
The dentist will administer local anesthesia so that you do not feel pain during the procedure.
2. Cleaning and Shaping the Root Canal
The dentist will use specialized instruments to remove the infected pulp, clean, and shape the root canal.
3. Filling the Root Canal and Restoration
After cleaning, the root canal will be filled with a biocompatible material to prevent bacterial re-entry. The tooth will then be restored to regain its chewing function.

Why Should You Have Root Canal Treatment?
- Preserve Natural Teeth: Instead of extracting the tooth, root canal treatment allows you to keep your natural tooth.
- Prevent Spread of Infection: If left untreated, pulpitis can spread to surrounding areas, causing abscesses or more serious problems.
- Reduce Pain: Root canal treatment helps eliminate the pain caused by pulp inflammation.

Important Considerations After Root Canal Treatment
- Avoid chewing hard on the tooth that was treated.
- Take pain relievers as prescribed by your dentist.
- Return for regular follow-up appointments at the dental clinic.
Important Considerations Before and After Root Canal Treatment
Root canal treatment is an important process for preserving teeth. To ensure high effectiveness and maintain oral health, you should keep the following points in mind:
Before Treatment

Examination and Consultation: Visit a reputable dentist for a thorough examination and consultation regarding your oral condition.

Inform the Dentist: Notify the dentist about any medications you are taking and any medical conditions you have, so they can make appropriate adjustments.

Thorough Oral Hygiene: Before treatment, you should thoroughly clean your teeth to minimize harmful bacteria.
During & After Treatment

Relax: Try to relax and cooperate with the dentist to ensure a smooth treatment process.

Inform the Dentist if You Feel Pain: If you experience any pain during the treatment, notify the dentist immediately for timely intervention.

Avoid Chewing for a Few Hours on the tooth after root canal treatment to prevent dislodging the filling. You can resume normal eating and chewing once the treated tooth is protected with a crown.

If you need to schedule two root canal treatment appointments, it’s advisable to eat soft foods to avoid putting pressure on the tooth that is undergoing treatment.

Brush your teeth gently and consider using an antibacterial mouthwash prescribed by your dentist.

Return for regular follow-up appointments as instructed by your dentist to check the filled area, the crown, and to maintain good oral hygiene.

Maintain oral hygiene every six months with professional cleanings and scaling.
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