Are you experiencing a toothache? Do you know why you have a toothache? Have you been examined by a dentist? Discomfort and pain from a toothache could lead to a variety of oral conditions. A toothache can vary from moderate discomfort to sever pain. Also, the intensity of pain could indicate the level of invasive treatment needed to correct the condition. The pain will not dissipate over time, and the proactive action is to schedule an appointment with Dr. Smith in Grand Prairie, TX for oral diagnosis and treatment.