Pulpitis ache a few days did not ache be why

If the patient with pulpitis does not hurt after a few days of pain, it does not mean that the pulpitis has healed itself. In fact, it has become chronic pulpitis, so the pain is not obvious or it has become pulp necrosis, and there is no obvious pain. At this time, it may be due to our strong body resistance, because the virulence of pathogenic bacteria is relatively reduced, so the pain is relieved. Root canal therapy is a treatment for chronic inflammation of the pulp. Root canal therapy can remove necrotic or chronic inflammatory pulp tissue. Clean root canal after root canal removal, and put disinfectant in root canal to promote healing of inflammatory lesions.