A dental crown is a made cap that covers the part of the tooth above the gum line. For a tooth the main purpose is protection. The crown holds the tooth together. Helps take pressure off the weakened part when you chew.<\/p>\r\n
Not every cracked tooth needs a crown. A small crack on the surface that doesn\u2019t affect the tooth\u2019s strength might only need to be watched or treated with something. A deeper crack is different. If the tooth still has healthy part left to support a crown putting one on is often a smart way to keep the tooth working.<\/p>\r\n
Your dentist will look at where the crack’s how deep it goes. They may also check how the tooth reacts to pressure or hot and cold and take an X-ray if needed. An X-ray doesn\u2019t always show the crack. The diagnosis isn\u2019t just based on one picture.<\/p>\r\n
The big question is whether the tooth can be saved. If the crack goes below the gum or into the root in a way that makes the tooth unstable a crown won\u2019t fix it. That\u2019s when another kind of treatment might be needed.<\/p>\r\n
If the crack has reached the pulp. The part of the tooth with nerves and blood vessels. Root canal treatment may come first. The damaged tissue is. The inside of the tooth is cleaned and sealed. After that does the crown become part of the plan.<\/p>\r\n
If the nerve is healthy the dentist may reshape the damaged tooth so the crown can fit over it securely. It sounds more serious than it usually feels with local anaesthetic doing its job.<\/p>\r\n
\u2022 A stronger chewing surface, which is especially useful if the crack is on a tooth that takes a lot of pressure.<\/p>\r\n
\u2022 direct pressure on the damaged area so you don\u2019t have to think about which side you\u2019re chewing on.<\/p>\r\n
\u2022 The crown is shaped to fit your bite. That small detail matters more than people think.<\/p>\r\n
\u2022 If the tooth has had a root canal the crown gives the remaining tooth structure protection. That\u2019s one reason dentists often recommend it after a root canal.<\/p>\r\n
Some sensitivity can happen after the procedure especially if the tooth was already sensitive. But if you have pain when biting that doesn\u2019t go away it needs to be checked. Sometimes the bite needs an adjustment. Sometimes the tooth has another issue that needs attention.<\/p>\r\n
Honestly a crown shouldn\u2019t feel like you\u2019re carrying a foreign object in your mouth forever. Once the bite feels right and you get used to the shape you should mostly stop noticing it.<\/p>\r\n
It can protect a tooth that’s strong enough to be fixed but it\u2019s not a guarantee against every future problem. The crack has to be checked first. If the tooth is strong enough to restore a fitted crown can reduce stress on the weakened tooth and help you use it normally.<\/p>\r\n