The reason for the pain after grinding down the tooth may be nerve exposure, or dentin sensitivity, at this time you should first clarify the cause of the disease and then symptomatic treatment.
1. Nerve exposure: If there is severe pain after grinding a tooth with live pulp, the nerve may be exposed and inflamed, and root canal treatment may be needed to relieve the pain; if the pain is mild and slightly sensitive, and if the symptoms gradually subside without any significant further development, it can be considered as just pulp congestion, which can be cured by itself.
2. Dentin sensitivity: after the teeth are ground down, the enamel on the surface of the teeth has been removed, and the enamel is the hardest in the whole dental tissue, with a protective effect. At this time only through the production of temporary crowns to wear, isolated from external stimuli, and observe whether the symptoms are alleviated relief.
When the tooth grinding small pain should be promptly to the regular hospital stomatology consultation, by the professional doctor after examination according to the specific causes of the corresponding treatment measures, to avoid delaying the condition.