Kings and teeth have something in common: they both like shiny new crowns. While a king’s crown is made of precious gems and metals and can be sitting in a museum centuries after it was last used, the average lifespan of a dental crown is between ten to fifteen years. A dentist can tell you if it needs to be changed sooner, though. If you suspect your dental crown needs replacement, it would be a good idea to schedule an examination. Here are some signs that might mean you need a new crown.
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