Are Tooth Crowns Safe?

Are Tooth Crowns Safe

Dental crowns are widely used for restoring damaged teeth, but are they safe? From concerns about materials to potential health risks, it’s essential to understand their safety. In this post, we’ll explore the safety of tooth crowns, providing insights to help you make informed decisions about your dental health.

Are Dental Crowns in Mouth Safe?

Dental crowns are considered safe and are commonly used to protect and repair damaged teeth.

  • Materials: Crowns are typically made from materials like porcelain, ceramic, metal, or composite resin, chosen for their safety, durability, and effectiveness in the mouth.
  • Procedure: The process of getting a crown is straightforward and low-risk, involving tooth preparation, impression-taking, and crown placement. This established procedure has a long history of safety and effectiveness.
  • Longevity: With proper care, dental crowns can last 5 to 15 years or more, making them a durable and reliable choice for tooth restoration.

Preparing a Tooth for a Crown

To prepare a tooth for a crown, the dentist addresses decay and shapes the tooth to ensure a secure fit for the crown. Preserving enough healthy tooth structure is crucial for the crown’s safety and functionality.

Can Dental Crowns Cause Health Problems?

While dental crowns are generally safe, there are some considerations to keep in mind:

  • Allergies: Rarely, individuals may be allergic to crown materials, particularly metal. It’s important to inform your dentist of any known allergies.
  • Sensitivity or Discomfort: Some sensitivity to hot or cold sensations may occur initially after crown placement but typically diminishes over time.
  • Gum Disease: Poor oral hygiene can lead to gum disease around crowned teeth. Practising good oral hygiene and regular dental checkups are essential for prevention.


Dental crowns offer a reliable solution for repairing damaged teeth, providing both functional and cosmetic benefits. While concerns such as sensitivity or allergies may arise, they are generally minimal and manageable. Choosing the right crown type and maintaining good oral hygiene can maximise the benefits of dental crowns. Consultation with your Dentist Turramurra can address any concerns and help you make informed decisions about your dental health.

Frequently Asked Questions

  • Can dental crowns cause cancer?
    • No, there is no scientific evidence suggesting that dental crowns cause cancer or are carcinogenic.
  • How long do crowns last on front teeth?
    • Crowns on front teeth can last 5 to 15 years or longer, depending on various factors such as material and oral hygiene practices.
  • Are dental crowns bad for your teeth?
    • No, dental crowns are used to protect and restore damaged teeth and are not harmful when properly fitted. They can significantly improve oral health and tooth functionality.