Toothache and eye pain are related to a variety of factors, such as oral diseases that aggravate the pain and involve the eye to cause pain. A toothache with eye pain can be caused by oral diseases, such as pulp infection. Pulpitis leads to the aggravation of pain symptoms, such as encountering the stimulation of hot and cold food, can produce severe pain, the pain lasts for a period of time or discharge pain, may lead to paroxysmal pain in the head, ears, head and face. In addition, toothache with eye pain may also be a case of two simultaneous diseases that are not related to each other. There are more causes of toothache and eye pain, it is recommended to go to the hospital for examination to determine the cause of the abnormality so as not to delay treatment.