How Long Do Crowns Last: A Comprehensive Guide

Last updated January 6, 2024

A crown is placed onto a shaped and prepared tooth

When it comes to dental restorations, dental crowns play a significant role in restoring the functionality and aesthetics of damaged teeth.

But how long do crowns last?

This article will cover the lifespan of dental crowns, factors that affect their durability, and maintenance tips to help you make informed decisions about your oral health.

How long do crowns last?

Crowns, also known as dental caps, are designed to withstand the daily wear and tear of biting and chewing. On average, dental crowns can last between 10 to 15 years. However, with proper care and maintenance, they can even last up to 25 years or more.

Factors affecting the lifespan of dental crowns

Several factors can influence how long dental crowns last.

Let’s explore some of the key factors below:

Material quality

The material used for the crown greatly impacts its longevity. Dental crowns can be made from porcelain-fused-to-metal (PFM), all-ceramic, zirconia, or metal alloys. High-quality materials offer better durability and longevity.

Oral hygiene

Maintaining good oral hygiene practices is crucial for the longevity of dental crowns. Regular brushing, flossing, and rinsing with an antibacterial mouthwash help prevent plaque buildup, which can lead to gum disease and compromise the integrity of the crown.

Biting forces

Excessive grinding or clenching of teeth, also known as bruxism, can significantly reduce the lifespan of dental crowns. The continuous pressure on the crowns can cause cracks, fractures, or dislodgment. If you have bruxism, your dentist may recommend a nightguard to protect the crowns while you sleep.

Diet and habits

Certain dietary habits can impact the longevity of dental crowns. Chewing on hard objects like ice and pens or using teeth as tools can cause damage to the crowns. Additionally, frequent consumption of sticky or acidic foods and beverages can lead to deterioration of the crown material over time.

Regular dental checkups

Routine dental checkups are essential to ensure the longevity of dental crowns. Your dentist can identify issues early on and provide necessary interventions to prevent further damage.

Maintaining dental crowns: Tips for longevity

To maximize the lifespan of your dental crowns, follow these maintenance tips:

Brush your teeth twice a day with a soft-bristled toothbrush and fluoride toothpaste. Be gentle around the crown area to avoid damaging the restoration.
Floss daily to remove plaque and food particles between teeth and around the crown.
Rinse with an antibacterial mouthwash to minimize gum disease risk and maintain oral health.
Avoid chewing on hard objects or using your teeth as tools to prevent crown damage.
Limit the consumption of sticky or acidic foods and beverages that erode the crown material.
Wear a nightguard to protect the crowns from excessive grinding or clenching if you have bruxism.
Visit your dentist regularly for professional cleanings and checkups to ensure the crowns remain in good condition.

Conclusion

Dental crowns are durable restorations that can last many years with proper care and maintenance.

Understanding how long crowns last and the factors that influence their lifespan is essential for making informed decisions about your oral health.

By following good oral hygiene practices, being mindful of your eating habits, and regularly visiting your dentist, you can enjoy the benefits of dental crowns for an extended period, restoring both function and aesthetics to your smile.

If you have any concerns or questions about dental crowns, call us today for personalized advice and guidance based on your unique dental needs.

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Call us in Danbury at: (203) 743-1972
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Email us at: kemigerfen@comcast.net

Soams Dental Care has provided Danbury with quality care for more than 20 years and proudly serves the Brookfield, Newtown, and New Haven, CT, areas.