The diagnosis process for a cracked tooth typically begins with an initial consultation with your dentist, who will perform an oral exam looking for signs such as discoloration and listening for symptoms such as sharp pain when chewing or sensitivity towards hot and cold temperatures to diagnose this condition properly. Once diagnosed, further diagnostic tests may be performed involving X-rays allowing dentists to gain insight into exactly how much damage has been done by any existing cracks. Dentists may also utilize specialized tools such as dental probes, which allow them to look closely at any existing cracks within the affected area, confirming their presence before performing any treatment procedures.