Dental crowns play a crucial role in supporting the structure of a tooth and are commonly used to restore teeth that are damaged, decayed, or weakened. This comprehensive guide provides a detailed explanation of how dental crowns work, the candidacy for dental crowns, and the impact they have on dental health.
Candidacy for Dental Crowns
Before delving into how dental crowns support tooth structure, it's important to understand who may be a candidate for this type of treatment. Dental crowns are recommended for individuals who have:
- Teeth with extensive decay that cannot be restored with fillings
- Weak, brittle, or fractured teeth
- Undergone root canal therapy and need to protect the treated tooth
- Severely discolored or misshapen teeth that affect their appearance
Additionally, candidates for dental crowns should have healthy gums and a commitment to maintaining good oral hygiene to ensure the longevity of the dental crowns.
How Dental Crowns Support Tooth Structure
Dental crowns are designed to cover and encase the entire visible portion of a tooth above the gumline. They are custom-made to match the shape, size, and color of the natural teeth, ensuring a seamless and natural-looking result. There are several ways in which dental crowns support the structure of a tooth:
- Restoring Strength and Function: When a tooth is weakened or damaged, a dental crown provides the necessary support and reinforcement, allowing the individual to bite, chew, and speak without concern for further damage.
- Preventing Further Damage: By encasing the entire visible portion of the tooth, a dental crown shields it from external elements that could cause additional damage, such as bacteria, plaque, and physical injury.
- Improving Appearance: Dental crowns can enhance the aesthetics of a tooth by covering severe discolorations, addressing misshapenness, and improving overall symmetry.
- Protecting Treated Teeth: After undergoing procedures like root canal therapy or receiving dental implants, a dental crown can protect the treated tooth and provide long-term durability.
Benefits of Dental Crowns
Choosing dental crowns as a restorative treatment offers numerous benefits both functionally and aesthetically:
- Longevity: With proper care, dental crowns can last for many years, providing durable and reliable support to the tooth structure.
- Natural Appearance: The custom fabrication of dental crowns ensures that they seamlessly blend with the natural teeth, maintaining a natural and harmonious smile.
- Restoring Function: Individuals can regain the full function of their teeth, including chewing and speaking, with the support of dental crowns.
- Oral Health Maintenance: Dental crowns promote proper oral hygiene by protecting the underlying tooth structure and preventing decay or damage.
By understanding how dental crowns support the structure of a tooth and the candidacy for this treatment, individuals can make informed decisions about restoring their dental health and achieving a confident smile.