How dangerous can a fistula on a tooth become? A fistula can be very painful, especially in the early stages of its development. However, as soon as an opening, e.g. to the oral cavity, has formed, the pain disappears. A small pustule on the oral mucosa represents the opening of the fistula, through which pus … How dangerous can a fistula on a tooth become? | Fistula on tooth
Definition In medicine, a fistula represents a non-physiological connection between two body cavities or between an internal organ and the body surface. This connection is then referred to as an inner or outer fistula. It serves to drain a fluid. A fistula on a tooth belongs to the second category; it usually connects a pus-filled … Fistula on tooth
Diagnosis The dentist can make the diagnosis “fistula” at first sight on the basis of the typical reddish-yellow bulging of the gums. However, further examinations follow the optical examination to identify the tooth causing the fistula. A percussion test and a sensitivity test are performed. This means that first the teeth are tapped with a … Diagnosis | Fistula on tooth
