How do I know if my tooth is cracked or broken?

Symptoms of a cracked tooth include pain while chewing or releasing the bite, constant or intermittent pain, and sensitivity to hot or cold liquid or food. If you experience any of these symptoms, it’s essential to seek professional dental care as soon as possible.
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What should I do if a tooth gets knocked out?

If a tooth is knocked out, immediately place it in a glass of milk or a saline solution and seek emergency dental care as soon as possible. The quicker you act, the better the chances of saving the tooth.