Fix Broken Tooth in South Pasadena, CA
What is a Broken Tooth?
A broken tooth occurs when part of the tooth’s structure, including the enamel, dentin, or root, cracks, chips, or fractures due to trauma, decay, or excessive force. This can range from a minor chip affecting only the outer enamel to a severe fracture that extends into the root, potentially compromising the tooth’s nerve and surrounding tissue.
8 Causes of Broken Teeth
1. Trauma or injury
A fall, sports accident, or blow to the face can crack or knock out a tooth.
2. Biting hard foods
Chewing on ice, hard candy, nuts, or popcorn kernels can cause a tooth to fracture.
3. Teeth grinding (bruxism)
Chronic grinding or clenching puts excessive pressure on teeth over time, weakening them.
4. Tooth decay (cavities)
Untreated decay hollows out the tooth’s structure, making it brittle and prone to breaking.
5. Large fillings
Teeth with large or old fillings have less natural structure remaining, increasing fracture risk.
6. Sudden temperature changes
Eating something very hot followed by something cold can cause enamel to crack.
7. Age
Teeth naturally weaken over time, with people over 50 being more susceptible to fractures.
8. Using teeth as tools
Opening bottles, tearing packaging, or biting nails can put undue stress on teeth.
45% patients with cracked teeth experienced one or more symptoms including pain, biting sensitivity, and thermal sensitivity.
Symptoms of a Cracked or Broken Tooth
Not every cracked or broken tooth is visible. Cracks in teeth, particularly vertical fractures or craze lines, can extend deep beneath the gumline and may only be detected through a professional dental examination by a dentist using tools like dental X-rays or transillumination.
Symptoms of a cracked or broken tooth may include:
- Sudden, sharp tooth pain while chewing food, especially hard foods like nuts, ice, or crusty bread
- Pain when biting down or releasing pressure, a hallmark sign of cracked tooth syndrome
- Sensitivity to hot or cold temperatures, or to sweet foods and beverages
- A rough or jagged edge felt by the tongue against the affected tooth
- Intermittent pain that comes and goes, making it difficult to pinpoint the source
- Swelling, tenderness, or discomfort in the gum tissue surrounding the damaged tooth
- Visible damage to a dental crown, filling, or the natural tooth structure itself
Tooth Diagnosis for Broken Teeth
Before recommending treatment, our emergency dentist will perform a detailed tooth diagnosis to evaluate the condition of your broken tooth.
The diagnostic process may include:
- Visual Examination – Examination of the tooth surface, sometimes aided by a dental explorer or magnification tools to detect hairline fractures not visible to the naked eye.
- Bite Testing – Using a bite stick or similar instrument to isolate and identify pain when pressure is applied to specific areas of the tooth.
- Digital Imaging – Including periapical X-rays or cone beam CT scans to detect a deep crack, root fracture, or bone loss below the gumline.
- Pulp and Structural Evaluation – Assessment of the dental pulp and surrounding structures to determine whether the nerve is healthy, compromised, or in need of root canal therapy.
Each step helps our emergency dentist build a complete picture of the damage before determining the most appropriate course of treatment.
Common Types of Broken and Cracked Teeth
Tooth injuries vary widely in severity, location, and cause. Understanding the specific type of fracture or crack helps our dentist determine the most appropriate restorative treatment, whether that is a simple dental bonding procedure or a more involved intervention like root canal therapy or tooth extraction.
- Craze Lines
Craze lines are tiny, superficial cracks limited to the outer tooth enamel and are common in adult teeth. They are generally painless and rarely require treatment, though our dentist may monitor them during routine dental checkups to ensure they do not deepen over time.
- Fractured Cusp
A fractured cusp occurs when a piece of the chewing surface breaks off, often around an existing dental filling or dental crown. This type of break typically does not affect the dental pulp and can usually be restored with a new crown or onlay without the need for root canal treatment.
- Cracked Tooth
A cracked tooth runs vertically from the biting surface toward the root and can expose the dental pulp, the inner tissue containing nerves and blood vessels, to harmful bacteria. Early treatment by a dentist or endodontist gives the tooth the best chance of being saved through root canal therapy or crown placement.
- Split Tooth
A split tooth is the result of an untreated cracked tooth that has progressed until the tooth separates into two distinct segments. In most cases, partial or full tooth extraction is necessary, followed by restoration with a dental implant or dental bridge.
- Vertical Root Fracture
A vertical root fracture begins at the root and extends upward toward the chewing surface, often causing minimal symptoms until infection or bone loss develops in the surrounding jaw. Treatment typically involves root canal or tooth extraction.
- Broken Tooth Due to Trauma
Dental trauma from an accident, sports injury, or fall can cause a tooth to chip, crack, or break entirely at the gumline. Depending on the severity, treatment may range from composite resin repair and dental bonding to crown placement or emergency tooth extraction.
- Loose Tooth
A loose tooth in adults is often caused by dental trauma, advanced periodontal disease, or bone loss in the surrounding alveolar bone. Our dentist may recommend splinting, where the affected tooth is bonded to neighboring teeth while the surrounding tissues heal.
- Knocked-Out Tooth
A knocked-out tooth, clinically referred to as an avulsed tooth, requires immediate dental attention for the best chance of successful reimplantation. Handle the tooth by the crown, store it in milk or a tooth preservation kit, and contact our dental office within 30 to 60 minutes of the injury.
- Chipped Tooth
A chipped tooth typically affects the outer enamel layer without exposing the dental pulp and is one of the most common dental injuries seen by dentists. Minor chips can often be repaired with dental bonding using composite resin, while larger breaks may require a porcelain veneer or dental crown.
- Fractured Tooth
A fractured tooth extends beyond the enamel into the underlying dentin or dental pulp, often causing significant tooth pain and sensitivity. Treatment may involve a dental crown, root canal therapy performed by an endodontist, or tooth extraction followed by a dental implant or bridge restoration.
How We Fix a Broken Tooth
Treatment for a broken tooth or cracked tooth depends on how deep the fracture extends and whether the tooth pulp has been affected. At South Pasadena Dental, we offer several solutions and treatments designed to restore strength and function.
Dental Bonding for a Minor Chipped Tooth
Dental bonding is recommended for minor chips or small cracks limited to the outer tooth enamel, where the natural tooth structure remains largely intact. A tooth-colored composite resin is applied directly to the affected tooth, restoring its shape, sealing the surface, and preventing further enamel damage in a single appointment.
Dental Fillings for Small Cracks
For small cracks in the enamel or fractures near an existing restoration, a dental filling seals the crack, shields the dental pulp from bacteria, and restores chewing strength before the damage progresses. This straightforward tooth treatment helps preserve the natural tooth and supports long-term oral health.
Dental Crown for a Split Tooth or Fractured Tooth
When a split tooth or fractured tooth has lost significant structure, a dental crown is placed over the entire visible portion of the tooth to stabilize the damage, restore full chewing function, and protect the remaining natural tooth from further fracture. Dental crowns are typically recommended when the break is too extensive for bonding or a dental filling alone.
Root Canal for a Deep Crack
When a cracked tooth extends into the dental pulp, root canal therapy performed by a dentist or endodontist removes infected pulp tissue, eliminates bacteria, and relieves tooth pain before the infection spreads to surrounding bone and tissue. A dental crown is then placed over the treated tooth to provide long-term protection and restore normal function.
Dental Veneers for Broken Front Teeth
For chipped or broken front teeth where the dental pulp is undamaged, porcelain veneers offer a durable and natural-looking restorative option. Thin shells of porcelain or composite resin are bonded directly to the front surface of the affected tooth, concealing the damage and restoring the tooth’s appearance, shape, and symmetry within the smile.
When To See a Dentist for a Chipped or Broken Tooth
Any chip, crack, or fracture in a tooth warrants a prompt dental evaluation, even when pain is absent. Conditions like cracked tooth syndrome and vertical root fractures can progress silently, causing irreversible damage to the dental pulp, alveolar bone, and surrounding teeth before symptoms appear. Contact us immediately if you experience persistent tooth pain, sensitivity to hot or cold temperatures, swelling in the gum tissue, or have suffered dental trauma resulting in a knocked-out or fractured tooth.
Emergency dental appointments are available in South Pasadena!
How to Prevent Broken Teeth
- Wear a Mouthguard
Use a custom-fitted mouthguard during contact sports or high-impact physical activities to protect teeth from dental trauma, fractures, and avulsion injuries.
- Avoid Chewing Hard Foods and Objects
Biting down on hard foods like ice, hard candy, or unpopped popcorn kernels places excessive pressure on tooth enamel and can cause a fractured cusp or cracked tooth. Avoid using your teeth to open packaging or bite fingernails.
- Address Teeth Grinding
Bruxism, the habitual grinding or clenching of teeth during sleep, gradually weakens tooth enamel and increases the risk of cracks and fractures. Ask our dentist about a custom occlusal splint to protect your teeth overnight.
- Keep Up With Routine Dental Checkups
Regular dental examinations allow our dentist to detect early signs of craze lines, weakened enamel, or failing restorations before they develop into more serious fractures. Early intervention is always less invasive and more cost-effective.
- Maintain Strong Teeth With Good Oral Hygiene
Tooth decay weakens the natural tooth structure, making teeth more susceptible to breaks and fractures. Brushing twice daily with fluoride toothpaste, flossing, and using an antibacterial mouthwash helps preserve enamel strength and overall dental health.
- Replace Old or Failing Dental Restorations
Aging dental fillings, worn crowns, and deteriorating veneers can compromise the integrity of a tooth and increase fracture risk. Our dentist evaluates older restorations regularly to ensure they continue to protect the underlying tooth structure.
Looking for Broken Tooth Repair Near Me in South Pasadena?
At South Pasadena Dental, our experienced emergency dentists provide comprehensive broken tooth repair near you in South Pasadena, offering same-day dental appointments for urgent cases and a full range of restorative treatments including dental bonding, porcelain veneers, dental crowns, and root canal therapy. From minor chipped teeth to severe root fractures, our team uses advanced digital imaging and precise diagnostics to deliver the right treatment for your specific injury, so you can restore your smile with confidence. Contact us today to schedule your consultation and take the first step toward a healthy, restored smile.
FAQs About Broken Tooth
Can a broken tooth get worse if it does not hurt right away?
Yes, a broken tooth can worsen over time even without immediate pain. A small crack can deepen, increasing the risk of infection or further structural damage.
Can a cracked tooth cause infection?
Yes, a deep crack can allow bacteria to enter the tooth and cause infection. If left untreated, the infection can spread to surrounding tissue and become more serious.
Is it possible to save a natural tooth after it breaks?
Yes, in many cases a broken tooth can be saved depending on the extent of the damage. Treatment options vary based on whether the crack or break affects the enamel, pulp, or root.
What if the fracture goes below the gum line?
A fracture that extends below the gum line is more serious and often cannot be saved. Extraction may be necessary, followed by a replacement option such as a dental implant or bridge.
What can I do for chipped tooth pain?
Over-the-counter pain relievers and rinsing with warm salt water can help manage discomfort temporarily. It is important to see your dentist as soon as possible to prevent further damage or infection.
Why is prompt treatment important for broken teeth?
Delaying treatment allows bacteria to enter the damaged tooth, increasing the risk of infection and more extensive damage. Early treatment preserves more of the natural tooth and typically results in simpler, less costly repairs.
