click below
click below
Normal Size Small Size show me how
Radiographer Basics
Dental Radiography -- Principles and Techniques
Question | Answer |
---|---|
Use of Radiographs | detection for lesions, diseases, condition of teeth/bones |
Rationale for Infection Control | prevent transmission of infectious disease |
Routes of Disease Transmission | direct -- saliva, blood, lesions indirect -- contaminated object direct contact w aerosols |
Infection Occurs If... | - susceptible host - pathogen w sufficient infectivity - portal for pathogen to enter |
High lvl Disfectants | sterilant-disinfectant used to disinfect heat-sensitive semi-critical dental instruments |
Intermediate lvl Disinfectant | labeled as hospital disinfectant and tuberculocidal recommended for all surfaces that have been contaminated |
Low lvl Disinfectant | labeled only as hospital disinfectant clean floors and walls |