Pulpitis: Root canal treatment performed, but the tooth has not been filled.

Pulpitis is a relatively common and serious oral disease, often associated with dental caries. During treatment, the dentist first opens the pulp chamber, removes the necrotic pulp tissue, and thoroughly cleans infectious material from the root canal to eliminate inflammation and prepare for an aseptic environment. After root canal disinfection is complete, a tight, hermetic filling is required. Treatment approaches for pulpitis vary depending on the specific symptoms; therefore, patients are advised to seek timely treatment.