Symptoms of a cracked tooth are varied and may include pain when chewing, temperature sensitivity or pressure sensitivity or a combination of these. Because the pain often comes and goes, it can be very difficult to recognize what is causing the problem. It can sometimes even be difficult to identify exactly which tooth is causing the discomfort.
Even small movement of the cracked tooth pieces during chewing can cause irritation to the tooth’s pulp, which causes pain. Similarly, when the bite is released, the crack can close quickly, causing sharp pain. Over time, the tooth pulp will become damaged. As this happens, the tooth will hurt more consistently. Cracks can sometimes lead to infections in the pulp tissue and spread to the surrounding gum and bone.
