The basis for the diagnosis of chronic pulpitis

The basis for the diagnosis of chronic pulpitis

1. A history of mild or moderate spontaneous pain, may have a history of spontaneous pain; or long-term case of hot and cold stimulation of pain or eating pain; regular history of paroxysmal pain. The small number of cases may be no obvious symptoms.

2. Long-term excitation of pain, X-ray film showed a periapical film chamber widened, hard board damage, and even there the bone thinning area.

3. Examination may have deep cavities, fillings, other dental hard tissue disorders, or deep periodontal pockets, severe chronic damage of the tooth or dental equipment periodontal, dental pulp vitality.

4. Check the feeling in the deep cavity is relatively slow, can be sensitive to the exposed pulp Kong (ulcerative) or exposed pulp Kong (atresia), or prominent pulp polyps (hyperplastic) in the hole of the exposed pulp.

5 Temperature test mixed reactions, mostly heat-sensitive or heat measured was sluggish response pain, cold test is sensitive or numb. Percussion pain The difference between removable dentures and fixed partial dentures or percussion pain discomfort.