Tooth Filling
Tooth filling helps treat cavities or minor damage, preserves natural teeth, and prevents the spread of tooth decay.
Last updated: March 19, 2026
Medically reviewed by Dr. Phạm Quốc Chí (Specialist Dentist - Restorative Dentistry)
Quick facts before treatment
- Examine teeth and assess cavity severity
- Remove decayed tooth material
- Apply appropriate filling material
- Adjust bite and polish

Duration: 20-45 minutes/tooth
Recovery: Normal activities immediately after treatment
Reference fee: From 200,000 VND/tooth
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What is Tooth Filling?
Tooth filling (dental filling) is a dental procedure that uses specialized materials to fill cavities, chips, or minor damage in the tooth structure. The goal is to restore the tooth's shape and function while preventing bacteria from further penetrating the tooth. This method helps preserve the natural tooth to the greatest extent and is usually performed quickly with minimal discomfort.
When is Tooth Filling Needed?
- Teeth with mild to moderate decay
- Teeth with small chips caused by trauma or chewing
- Teeth with small holes due to enamel erosion
- After root canal treatment or other dental therapies requiring restoration of tooth shape
- Teeth with small cracks causing sensitivity
Benefits of Tooth Filling
- Preserves natural teeth, reducing the need for extraction
- Prevents the spread of tooth decay
- Restores chewing function and aesthetics
- Quick procedure with minimal invasiveness
- Cost-effective compared to many other restorative methods
Tooth Filling Material Options
- Composite material (tooth-colored, highly aesthetic)
- Amalgam material (durable, commonly used for molars)
- In some cases, other materials may be used depending on the dentist's recommendation and the tooth's location
Tooth Filling Procedure
- The dentist examines and takes X-rays (if needed) to assess the tooth condition.
- Clean the treatment area, removing decayed tissue or damaged parts of the tooth.
- Place the appropriate filling material into the area to be restored.
- Adjust the bite, shape, and polish the filling surface to ensure comfortable chewing and good aesthetics.
Aftercare Following Tooth Filling
- Avoid heavy chewing or very hard foods on the filled area for the first few hours
- Maintain good oral hygiene, gently brushing around the filling
- Schedule regular check-ups to monitor the filling condition
- If prolonged sensitivity or filling detachment occurs, contact your dentist for evaluation
Important Notes
- Tooth filling is suitable for small to moderate damage and does not replace large tissue loss or major fractures
- The lifespan of the filling depends on the material used, tooth location, and chewing habits
- The dentist will advise on the most suitable material and method after a direct examination
Related services to compare with Tooth Filling
Explore alternative or complementary services to choose a plan that fits your goals.
Restoration of decayed or chipped teeth using composite material that closely matches natural tooth color.
Root canal treatment helps address inflammation or damage to the dental pulp, relieve pain, and preserve the natural tooth when possible.
Restore damaged teeth with durable and aesthetic porcelain crowns.
Tooth Filling by area in Hanoi
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Patient reviews for Tooth Filling
5.0/5 from 129 reviews (129 with written comments)
Việt Vũ
April 28, 2026
"I had many fillings done here, very good, the doctor was careful and explained clearly."
Bằng Lê
April 22, 2026
"I just had 4 wisdom teeth extracted here, it was gentle and painless, and they were attentive and caring during the process. On the first day, there was only slight mild pain. I also had fillings done here, the prices are reasonable, and the consultation was enthusiastic and thorough."
Thành Đạt Lê
April 15, 2026
"I had many fillings done here, the doctor was careful and the consultation was accurate."
Minh Minh
April 14, 2026
"The filling was gentle and comfortable, not painful as I thought."
Nguyễn Huế
April 11, 2026
"Scaling and filling are very good, enthusiastic and attentive."
trang linh
April 7, 2026
"I am very satisfied with the tooth filling and pulp capping services."
