Final answer:
Internal resorption should be treated with a pulpectomy, which involves removing the entire tooth pulp to prevent further destruction and infection. Treatment options like pulpotomy, extraction, or pulp capping depend on the condition's severity, and periodic recalls are for ongoing monitoring.
Step-by-step explanation:
Internal resorption is a pathological process that occurs within the pulp of the tooth, leading to the destruction of dental tissue from the inside out. When this condition arises, the best course of action is generally a pulpectomy. A pulpectomy is a procedure where the entire pulp of the tooth is removed, including the tissue in the canal, to prevent any further resorption and spread of infection. This contrasts with a pulpotomy, where only the diseased pulp chamber is removed, preserving the vitality of the remaining pulp. Other treatment options in some cases of internal resorption could include extraction if the tooth structure is too compromised to save or pulp capping, which is typically performed when the pulp is not yet infected or inflamed. Periodic recall is not a treatment but a practice of regular check-ups to monitor dental health. X-rays can often reveal the extent of decay and the status of internal resorption before it progresses to a severe stage.