-What Initial Treatment Is Indicated for the Client

-What initial treatment is indicated for the client?

A) A microbiological cultural analysis is indicated to determine the presence of specific marker bacteria associated with the condition.Once the bacteria are identified,the dentist can prescribe an appropriate antibiotic.
B) Scaling is performed,usually requiring local anesthesia of the area,and the client should return within 24 to 48 hours for further diagnosis.
C) Treatment requires endodontic therapy to remove the pulp of the tooth and to replace it with an inert material.
D) Topical anesthetic is applied first.The infected area is debrided,usually by gentle flushing with warm water or dilute hydrogen peroxide delivered in a disposable irrigating syringe with a blunt needle.The dentist may prescribe an antibiotic,given that the client is febrile and has cervical lymphadenopathy.Treatment is repeated the following day.Dental instrumentation to further debride the area can then be used.