A dental crown is widely used in restorative and cosmetic dentistry because it can improve the overall health, function, and appearance of a tooth. It covers the entire visible surface above the gum line, allowing it to also provide an added layer of protection. It’s not uncommon for a crown to be used along with another treatment, like a root canal. A crown can last for several decades with the right aftercare, but you will need a new one eventually. Here are 5 signs you need dental crown replacement to restore your smile.

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