Root Canal Treatment
Manage pulp inflammation, prolonged pain, and preserve natural teeth when appropriately indicated.
Last updated: April 4, 2026
35 real patient reviews
Why patients choose this service
10 published service FAQs
A clear 4-step treatment flow
Quick facts before booking
Duration
1-2 sessions depending on the condition
Recovery
Mild sensitivity for a short period after treatment
Estimated price
Contact us for consultation
Service category
Oral Treatment
What is Root Canal Treatment?
Root canal treatment (also known as endodontic therapy) is the process of removing inflamed or infected pulp inside the tooth, then cleaning and sealing the root canal system. The goal is to control infection, relieve pain, and preserve the natural tooth in the dental arch instead of extracting it.
When is Root Canal Treatment Needed?
- Persistent toothache, especially at night or when consuming hot/cold foods and drinks.
- Large tooth decay extending into the pulp.
- Tooth trauma causing pulp exposure or pulp death.
- Signs of periapical inflammation (swelling, pus, pain when chewing).
- Recommended by the dentist after examination and X-ray imaging.
Benefits of Root Canal Treatment
- Reduces pain and discomfort caused by pulp inflammation.
- Prevents the spread of infection to surrounding areas.
- Preserves the natural tooth, maintaining chewing function.
- Reduces the risk of tooth extraction.
Root Canal Treatment Options
Depending on the tooth condition, the dentist may recommend root canal treatment for one or multiple roots. After treatment, the tooth can be restored with a filling or crown to enhance durability and protect the tooth.
Root Canal Treatment Procedure
- The dentist examines and takes X-rays to assess the extent of damage.
- Administer anesthesia and create an access opening into the pulp chamber.
- Remove inflamed/infected pulp, clean, and shape the root canals.
- Seal the root canal system with specialized filling materials.
- Restore the tooth crown with a filling or crown if necessary.
Aftercare Following Root Canal Treatment
- Mild sensitivity or pain may occur for a few days, usually resolving on its own.
- Chew gently, avoiding very hard or very hot/cold foods.
- Maintain good oral hygiene, gently brushing the treated tooth area.
- Attend follow-up appointments to monitor treatment outcomes.
Important Notes
- Not all cases can preserve the tooth with root canal treatment; the dentist will evaluate based on examination and X-rays.
- Teeth after root canal treatment may be weaker and require appropriate restoration to prevent fracture.
- If prolonged pain, swelling, or unusual symptoms occur after treatment, contact your dentist promptly for evaluation.
Patient feedback
35 reviews
Lan Nguyen
March 31, 2026
"My husband and I have had root canals, porcelain crowns, and implants done. Fortunately, it was painless. The clinic is clean with many modern devices. I am very satisfied."
Phạm Hằng
March 14, 2026
"Good"
Teo Nguyenngoc
February 11, 2026
"I went to the dental clinic for root canal treatment and porcelain crowns. The doctors here are gentle and professional, and the dental work was painless."
Related services
Restoration of cavities, chipped teeth, and aesthetic fillings using materials that closely match the natural tooth color.
Restore damaged teeth with porcelain crowns to improve shape, aesthetics, and chewing function.
Tooth extraction is performed as indicated when the tooth is severely damaged, loose, or no longer suitable for preservation.
Frequently asked questions
Contact us for consultation about Root Canal Treatment and a suitable appointment time
Address: 66 Do Nha Street, Xuan Phuong, Hanoi

