Can You Put a Crown on a Cracked Tooth?
A cracked tooth is a serious dental issue that requires prompt attention. The short answer is: yes, a crown is often the ideal solution for a cracked tooth, but it depends on the severity and location of the crack. Let's delve deeper into the specifics.
What are the different types of cracked teeth?
Understanding the type of crack is crucial in determining the best treatment. Cracks can vary significantly:
- Fractured cusp: This involves a crack in the chewing surface (cusp) of a tooth, often not extending below the gum line.
- Craze lines: These are tiny, superficial cracks that don't usually cause problems. They are generally cosmetic concerns.
- Fractured tooth: A crack that extends from the chewing surface towards or below the gum line. This can involve the enamel, dentin, and even the pulp (the nerve inside the tooth).
- Vertical root fracture: This type of fracture extends from the root of the tooth and is often difficult to diagnose and treat. It often necessitates extraction.
- Split tooth: A tooth that is split into two or more parts.
Can you put a crown on all types of cracked teeth?
No, not all types of cracked teeth are suitable candidates for crowns. A crown is a strong, protective cap that fits over the entire tooth. For a crown to be successful, there needs to be sufficient remaining tooth structure to support it.
- Fractured cusps and minor cracks: These might be treated with a filling, bonding, or in some cases, a crown. A crown provides more comprehensive protection against further fracturing.
- Fractured teeth (extending below the gum line) and split teeth: These often require more extensive treatment, possibly including root canal therapy if the pulp is involved. A crown is usually placed after root canal treatment to protect the weakened tooth.
- Vertical root fractures: Crowns are not typically a solution for vertical root fractures. Extraction is often necessary due to the severity of the damage and the difficulty in achieving a stable restoration.
How is a crown placed on a cracked tooth?
The process typically involves these steps:
- Examination and Diagnosis: The dentist will thoroughly examine the tooth using X-rays to determine the extent of the crack.
- Preparation: The tooth is prepared by removing a layer of enamel to create space for the crown.
- Impression: An impression of the prepared tooth is taken to create a model for the lab to fabricate the crown.
- Temporary Crown: A temporary crown is placed to protect the tooth while the permanent crown is being made.
- Permanent Crown Placement: Once the permanent crown is ready, it is cemented onto the prepared tooth.
What are the alternatives to a crown for a cracked tooth?
Alternatives depend heavily on the severity of the crack:
- Filling: For minor cracks, a filling might suffice.
- Bonding: A resin material is bonded to the tooth to repair minor cracks.
- Root Canal Treatment: If the pulp is infected or damaged, a root canal is essential before a crown can be placed.
- Extraction: In severe cases, especially vertical root fractures, extraction might be the only viable option.
How much does it cost to put a crown on a cracked tooth?
The cost varies significantly depending on factors such as your location, the type of crown (porcelain, metal, etc.), and the complexity of the procedure. It's best to contact your dentist for a personalized quote.
How long does a crown on a cracked tooth last?
With proper care, a crown can last for many years, often 10-15 years or even longer. Regular dental check-ups and good oral hygiene are essential for its longevity.
This information is for general knowledge and does not constitute medical advice. Always consult a qualified dentist for diagnosis and treatment of a cracked tooth. They can assess your specific situation and recommend the most appropriate course of action.
