Dental Crown to Last

How Long Can You Expect a Dental Crown to Last?

A dental crown is a common and effective treatment for various oral health issues. It is a tooth-shaped cap that is placed over a damaged or weakened tooth to restore its shape, size, strength, and appearance. While a dental crown can provide long-lasting results, it is important to understand their lifespan and how to properly care for them. In this article, we will discuss the average lifespan of dental crowns and ways to extend their longevity.

The Average Lifespan of Dental Crowns

The lifespan of a dental crown depends on various factors, such as the material used, its location in the mouth, and how well it is maintained. On average, a well-maintained dental crown can last anywhere from 5 to 15 years. However, some crowns can last even longer with proper care and maintenance. You just have to make sure to seek a skilled dentist for a dental crown in Toronto so that the crown is designed and placed correctly to ensure its longevity.

Factors That Affect the Longevity of Dental Crowns

  1. Material: The type of material used for a dental crown plays a significant role in its longevity. Porcelain-fused-to-metal (PFM) crowns tend to last longer than all-porcelain crowns, as they are stronger and more durable. However, all-porcelain or all-ceramic crowns provide a more natural appearance.
  2. Location in the mouth: The location of the dental crown in your mouth also affects its lifespan. Crowns at the back of the mouth tend to experience more wear and tear due to chewing and grinding, which can lead to a shorter lifespan.
  3. Oral hygiene: Proper oral hygiene is crucial in maintaining the longevity of dental crowns. Poor oral hygiene can lead to plaque buildup, which can cause decay and damage to the crown.
  4. Teeth grinding or clenching: Habits such as teeth grinding or clenching (bruxism) can put excessive pressure on dental crowns, causing them to crack or break.

Ways to Extend the Lifespan of Dental Crowns

  1. Practice good oral hygiene: Brush your teeth twice a day and floss daily to prevent plaque buildup and maintain the health of your dental crown.
  2. Avoid hard or sticky foods: Try to avoid chewing on hard objects such as ice, pens, or fingernails, as well as sticky foods like caramels and taffy that can put extra strain on your dental crown.
  3. Wear a mouthguard: If you have bruxism or grind your teeth at night, wearing a custom-made mouthguard can protect your dental crown from excessive pressure.
  4. Regular dental checkups: Visit your dentist regularly for routine checkups and professional cleanings. This can help identify any issues with your dental crown early on and prevent them from worsening.
  5. Avoid smoking: Smoking not only affects your overall oral health but can also weaken the structure of a dental crown, leading to a shorter lifespan.


We hope this article has provided you with a better understanding of the average lifespan of dental crowns and how to extend their longevity. Remember to practice good oral hygiene, avoid bad habits, and visit your dentist regularly for proper maintenance. You could also check out this blog post to learn the hidden truth behind porcelain crowns so that you can make an informed decision when choosing the best material for your dental crown. With proper care, your dental crown can last for many years and keep your smile healthy and beautiful. Your oral health deserves the best care!