How to Fix a Chipped Tooth: Your Dental Repair Options

What should you do right after chipping a tooth?

If possible, save any large fragment — wrap it in wet gauze or place it in a small container with milk or your own saliva. While a dentist cannot always reattach a fragment, having it can be helpful.

In the meantime: - Rinse your mouth with warm salt water - Cover any sharp edges with dental wax (available at most pharmacies) to protect your tongue and cheek - Avoid biting down on the affected side - Take over-the-counter pain relief if needed

Contact your dentist as soon as you can. A small chip without pain can wait until a next-day appointment; a chip that has exposed the inner part of the tooth (the dentin or pulp), causes significant pain, or accompanies significant trauma to your face warrants urgent or same-day care 1Ref 1Patnana AK, Brizuela M, Kanchan T (2025).Tooth Fracture.Supports the classification of tooth fractures (enamel-only through crown-root), management by fracture type, and clinical guidance on smoothing minor enamel chips versus restorative treatment.

How are chipped teeth classified?

Dentists use a classification system based on how deep the fracture goes 1Ref 1Patnana AK, Brizuela M, Kanchan T (2025).Tooth Fracture.Supports the classification of tooth fractures (enamel-only through crown-root), management by fracture type, and clinical guidance on smoothing minor enamel chips versus restorative treatment:

• Enamel only — the outermost layer. Often painless and the easiest to treat.
• Enamel and dentin — exposes the sensitive inner layer beneath enamel. May cause temperature sensitivity.
• Enamel, dentin, and pulp exposure — "complicated crown fracture"; the nerve is exposed, which typically causes significant pain and requires a different treatment path.
• Crown-root fracture — extends below the gumline; more complex to restore.

The treatment your dentist recommends depends almost entirely on which category your fracture falls into.

What are the main treatment options for a chipped tooth?

Dental bonding For small chips on front teeth, composite resin bonding is the most common first-line repair. The dentist applies a tooth-colored resin material to the chip, shapes it to match the natural tooth contour, and hardens it with a curing light. It is typically completed in a single visit, requires minimal removal of natural tooth structure, and can last several years with proper care 2Ref 2Dhar V, Pilcher L, Fontana M, González-Cabezas C, Keels MA, Mascarenhas AK, Nascimento M, Platt JA, Sabino GJ, Slayton R, Tinanoff N, Young DA, Zero DT, Pahlke S, Urquhart O, O'Brien KK, Carrasco-Labra A (2023).Evidence-based clinical practice guideline on restorative treatments for caries lesions: A report from the American Dental Association.Supports the use of direct composite resin and indirect restorations (crowns) as evidence-based restorative approaches for managing tooth structure loss. Bonding is less durable than porcelain and may chip or stain over time, particularly with heavy biting forces.

Dental crown When a large portion of a tooth has broken away, a crown (a cap that covers the entire tooth) is the more durable long-term solution. It protects what remains of the natural tooth from further fracture. Crowns typically require two visits: one to prepare the tooth and take impressions, and a second to place the permanent crown. Same-day crowns made with in-office CAD/CAM technology are available at some practices 2Ref 2Dhar V, Pilcher L, Fontana M, González-Cabezas C, Keels MA, Mascarenhas AK, Nascimento M, Platt JA, Sabino GJ, Slayton R, Tinanoff N, Young DA, Zero DT, Pahlke S, Urquhart O, O'Brien KK, Carrasco-Labra A (2023).Evidence-based clinical practice guideline on restorative treatments for caries lesions: A report from the American Dental Association.Supports the use of direct composite resin and indirect restorations (crowns) as evidence-based restorative approaches for managing tooth structure loss.

Porcelain veneer For chips on the front teeth where appearance is a priority, a veneer — a thin porcelain shell bonded to the front surface — can address both the chip and any cosmetic concerns. Veneers generally require removal of a thin layer of enamel and are not reversible.

Smoothing (odontoplasty) For very small chips that are purely cosmetic and leave no jagged edges, a dentist may simply smooth and polish the edge. No filling material is added 1Ref 1Patnana AK, Brizuela M, Kanchan T (2025).Tooth Fracture.Supports the classification of tooth fractures (enamel-only through crown-root), management by fracture type, and clinical guidance on smoothing minor enamel chips versus restorative treatment.

Root canal followed by a crown If the chip or crack has exposed or damaged the nerve (pulp) of the tooth, the tooth may need a root canal to remove the affected nerve tissue before a crown can be placed. The decision is based on symptoms (severe, lingering pain or spontaneous pain) and X-ray findings 3Ref 3Mergoni G, Ganim M, Lodi G, Figini L, Gagliani M, Manfredi M (2022).Single versus multiple visits for endodontic treatment of permanent teeth.Supports endodontic treatment (root canal) as the appropriate intervention when the pulp has been exposed or damaged by dental injury or fracture.

Does the location of the chip matter?

Yes, significantly. A chip on a front tooth and a chip on a back molar are treated differently:

• Front teeth (incisors and canines) are under relatively lighter biting forces, so bonding and veneers are viable and the cosmetic appearance is the priority.
• Back teeth (molars and premolars) absorb the full force of chewing. Bonding alone may not be durable enough for a large chip on a back molar — a crown is more often the appropriate choice to protect the tooth from further fracture under chewing load.

What if the chip is painless — is it still worth fixing?

A chip that causes no pain can still warrant attention. Exposed dentin (the layer beneath the enamel) is more vulnerable to decay than enamel and may become sensitive over time. Jagged edges can irritate the tongue and cheek, and even a small crack can propagate further with continued chewing forces. Monitoring a small chip is reasonable, but having a dentist evaluate it ensures nothing is missed.

How do you prevent chips from happening or recurring?

Some chips are simply accidents, but a few patterns increase risk:

• Grinding (bruxism). Nightly tooth grinding gradually weakens enamel and makes chips more likely. A custom nightguard from your dentist can protect against this.
• Biting hard objects. Ice, pens, fingernails, and hard candies are common culprits.
• Contact sports without a mouthguard. A custom-fitted athletic mouthguard significantly reduces dental injury risk.
• Untreated cavities. Decay weakens tooth structure; teeth with large cavities are more prone to fracture.