INTRACANAL MEDICAMENTS

Question 1

Patient felt pain when having hot and cold drinks. PA of teeth 45 and 44 given

a. Concentration of hypochlorite used in PPDH (1)

Answer 1

Endodontic disinfection (Jeffrey Chang HKU Endo ppt)

 1.5% Sodium Hypochlorite

Question 2

Patient felt pain when having hot and cold drinks. PA of teeth 45 and 44 given

b. Types of intracanal medicament provided in PPDH (3)

Answer 2

Procedures for root canal therapy (ENDO MANUAL) HKU

 Non-setting calcium hydroxide paste

 Iodine potassium iodide / Iodoform

 Ledermix paste