4. In controlling and eliminating of infectious agents in reusable supplies,w hat process should be done first? AHand hygiene B. Rinsing C. Cleaning D. Sterilization Rationale: 5. Ensuring efficacy...

Extracted text: 4. In controlling and eliminating of infectious agents in reusable supplies,w hat process should be done first? AHand hygiene B. Rinsing C. Cleaning D. Sterilization Rationale: 5. Ensuring efficacy whenever disinfecting and sterilizing all of the following are observed except: A. Concentration of solution and duration of contact C. Temperature of the environment D. All of the above B. Type and number of pathogens Rationale: 6. You have noticed a colleague soaking a not fully rinsed instrument in an sterilizing agent. What will you do? A. None as soap helps disinfect the instrument. B. Let your colleague proceed with her work. C. Inform your colleague that instruments should be properly rinsed next time. D. Inform your colleague that instruments should be properly rinsed and let her repeat the process. Rationale: 7. In protecting the susceptible host, all of the following should be observed except: A. Lubrication helps keep the skin hydrated and intact. B. Flossing adds tartar and plaque which causes germ infection. C. Maintenance of adequate fluid intake promotes normal urine formation D. None of the above Rationale: 8. To reduce reservoirs of infection, which of the following one must observe: A. Place tissues, soiled dressings, or soiled linen in fluid absorbent bags for proper disposal. B. Date bottles when opened and discard in 48 hours. C. Wearing of gloves and protective eyewear should be avoided if the incident has not yet happened.