If you haven't had your teeth cleaned in the last 3 to 6 months you could be spreading infection to the rest of your body. Please prevent oral systemic health issues by getting your teeth cleaned regularly from your dental hygienist.
The nerves [yellow] and blood vessels [blue and red] within the spongy bone of the jaw. The buccal plates are partially removed to show the path of the vessels and nerves into the teeth. Dentaltown Message Board Dental Anatomy and Tooth Morphology.