Assigment .Apa seven . All instructions attached.

158 Case Study 6 P is for Practice

Case Study 6: Outbreak in a Neonatal Intensive Care Unit

Post-Test

1. Which of the following describe contact precautions to prevent the spread of infection in a hospital setting?

a. Limiting patient movement b. Providing gown and gloves for patient c. Using dedicated equipment d. Cleaning and disinfecting patient room daily e. All of the above are contact precautions f. A, B, and D only

2. Prevalence is: a. number of deaths in infected persons

total number of infected persons b. number or cases (new and existing)

population at risk of infection c. number or cases (new and existing)

total number of infected persons d. none of the above

3. True or False: In a case control-study, the controls should represent the

population that gave rise to the case patients.