Explain why dental materials and medicament bottles should be stored in the clean zone of the treatment room and not left on the bench top of the working area. What are the advantages of having a daysheet and pre pre-prepared dental trays. Explain why there is a need to understand the FDI identification and the Schedule of Dental Services text and item number use. Provide a dot point list of instrument and equipment required for an obturation appointment for root canal seal.Explain in your own words the dental assistant role in dealing with children in the dental environment and options available to children to understand routine dental treatment and the options for those children with special needs. There are many issues that can be a concern for elderly patients and oral health care. List 5 concerns that you feel are important for a dental assistant to be aware of.

You are preparing the treatment room for a 46 MOD Composite resin restoration. Your operator has requested that you prepare everything that is needed for this treatment and ready to go. He does not want you to access the drawers once the patient has entered the treatment room.

Prepare all the Instruments that are required for the treatment tray including items that would be needed for evacuation. The patient will require an anaesthetic for the lower jaw and all items for this must be prepared and ready to go. Your operator routinely uses rubber dam for isolation of the tooth when he does a composite resin. These need to be ready for the operator to prepare. Identify in order all the materials that your operator will use for this treatment.

Identify in order all the materials that your operator will use for this treatment.