Nokea
Patients may be exposed to unnecessary risk in the use of blood or blood products if I. administered incorrectly. II. administered but not indicated. III. not administered when indicated. The correct answer is:
- A. I,II
- B. I,III
- C. II,III
- D. I, II, III
Correct Answer: D
Rationale: All three scenarios (incorrect administration, unnecessary use, or omission when needed) increase patient risk.
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Contaminated inanimate objects are called?
- A. Fomites
- B. Vectors
- C. Reservoirs
- D. Hosts
Correct Answer: A
Rationale: Fomites are objects that can harbor and transmit pathogens.
An assessment of internal validity and the influence of bias can be found in which section of a research study?
- A. Introduction
- B. Results
- C. Discussion
- D. Methods
Correct Answer: C
Rationale: The discussion section typically evaluates validity and bias.
Clinical pathways and guidelines in hospitals are primarily used to
- A. Reduce length of stay
- B. Improve patient satisfaction
- C. Identify errors in patient care
- D. Minimize variation in patient care
Correct Answer: D
Rationale: Clinical pathways aim to standardize care processes to minimize unnecessary variations.
The objective of standard precautions is to prevent the spread of infection within the healthcare institution:
- A. From patient to patient
- B. From patient to staff
- C. From staff to patient
- D. All of the above
Correct Answer: D
Rationale: Standard precautions protect all parties in healthcare settings.
The term 'performance' means
- A. the effective execution of functions and processes
- B. an interactive series of process steps
- C. a statement of expectation
- D. a demonstration during accreditation survey
Correct Answer: A
Rationale: Performance refers to how well functions and processes are executed, a key quality metric.