What about a 4-year-old toothache?

4-year-old children show toothache, normal to local treatment, according to the specific conditions of children's teeth, choose the appropriate treatment method. If acute pulpal inflammation or acute apical inflammation caused by toothache, can do root canal treatment of deciduous teeth, to drill holes in the teeth, after drilling can first drain, drainage one day to two days, pain relief. After the pain is relieved, the patient should be treated again. For pulpitis, nerve killing drugs are needed. For periapical periodontitis, root canal cleaning is needed. Although the child is only 4 years old, the teeth in the mouth are likely to show serious lesions, causing toothache. Normally, it needs to be treated. If the pain is not treated, it may affect the development of inherited permanent teeth.