REVERSIBLE PULPITIS
Definition
Reversible pulpitis is mild to moderate inflammatory condition of the pulp cause by noxious stimuli in which the pulp is capable of returning to the normal state following removal of stimuli
Etiology
1.Trauma
-Accident or occlusal trauma
2.Thermal injury
-While tooth preparation with dull without coolant.
-Overheating during polishing of a restoration
-Keeping bur in contact with teeth too long
3.Chemical stimulus
4.Deep restoration