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Crowns can last on the front and back teeth for an average of 3 to 15 years. A good-quality crown may have an average lifespan double that time or longer if you keep up with your oral health.
How long your crown will last depends on several factors, such as:
Crowns are permanent but may need to be replaced after several years. If your crown is placed correctly and properly cared for, it can last decades or even a lifetime.
Some factors that negatively affect how long a crown lasts include:
A dental crown is a permanent cap that fits on top of your existing tooth. You may need one to:
Your dentist may suggest one of these types of crowns for you:
Protecting your crowns requires the same level of dental care as maintaining proper oral hygiene around your natural teeth.
Clenching and grinding your teeth can cause trauma, such as cracking or chipping, to your dental crown. If you find yourself clenching or grinding at night, you must wear a night guard to protect your crown.
It’s important to keep good oral health to extend the life of your dental crown. Make sure to:
Dental crowns are prone to chipping and cracking. That’s why it’s important to watch what you eat and put in your mouth. To extend the lifespan of your crown, you should:
Your crown will last longer if you make sure to visit your dentist for routine cleanings and checkup appointments. This way, your dentist can check the crown for decay, trauma, or gaps between your teeth and the crown.
Avoid using your teeth to open packaging, uncork bottles, tear threads, etc. Using your teeth as tools can wear your dental crowns down.
You will know that your crown needs to be replaced if it falls out, cracks, or you have pain in or around your natural teeth or along your gum line. You may experience increased tooth sensitivity, feel a sharp pain when chewing food, or notice a change in your bite.
There are many problems with crowns that do not cause symptoms, so you must see your dentist consistently for evaluation and X-rays. By catching any problems early, you may avoid expensive repairs.
Many insurance companies will not cover restorative dentistry like crown replacements for up to 5 years. They may only pay after some time has passed.
It’s important to check your dental insurance plan to make sure that your crown replacement is covered before you go in for a new crown.
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