# Crack Check Guide > Cracks can be hard to see. The symptoms that suggest one and what to do. Written for everyday readers, with honest limits. ## Guides - [Pain When You Release a Bite](https://cracked-tooth-symptoms.pages.dev/pain-releasing-bite/): Pain releasing bite, a sharp zing when you stop biting down rather than while you press, is a classic pattern linked to a cracked tooth, though it is not proof. - [Temperature Sensitivity: Common Questions](https://cracked-tooth-symptoms.pages.dev/temperature-sensitivity-crack/): Temperature sensitivity crack questions come up because a split tooth can let heat and cold reach the nerve, but sensitivity has many other causes. - [Types of Tooth Cracks](https://cracked-tooth-symptoms.pages.dev/types-of-tooth-cracks/): The types of tooth cracks range from fine surface lines to splits that run below the gum line, and the type largely shapes what a dentist can do. - [Protecting a Suspected Crack](https://cracked-tooth-symptoms.pages.dev/avoid-chewing-hard-foods-crack/): If you suspect a cracked tooth, the practical goal is to keep the tooth from taking extra stress until a dentist can look at it. - [How Dentists Diagnose Cracks](https://cracked-tooth-symptoms.pages.dev/dentist-crack-diagnosis/): A dentist crack diagnosis usually starts with your story, then adds a close look, bite tests and sometimes dye, magnification or X-rays. ## About - [About Crack Check Guide](https://cracked-tooth-symptoms.pages.dev/about/): not medical advice, how the site is funded and how guides are made ## Optional - [RSS feed](https://cracked-tooth-symptoms.pages.dev/feed.xml)