The SARS (severe acute respiratory syndrome) outbreak was an epidemic that spread over several countries. Which of the following terms describes what happened?
Holoendemic
Mixed outbreak
Hyperendemic
Pandemic
The Correct Answer is D
A. Holoendemic: Refers to a condition that is consistently present at a high rate in a population, typically affecting most children (e.g., malaria in some regions). Not applicable to SARS.
B. Mixed outbreak: This refers to an outbreak with multiple sources or modes of transmission, not widespread international transmission.
C. Hyperendemic: Refers to a persistently high prevalence of a disease within a certain area - not international spread.
D. Pandemic: A pandemic is a worldwide or multi-country epidemic - accurately describing how SARS spread across continents.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Cost-accounting study: Focuses on calculating the cost of services provided, not necessarily requiring baseline health data.
B. Cost-benefit study: Compares monetary benefits with the cost, and may use economic or outcome data - but not always requiring baseline health status.
C. Cost-effectiveness study: Requires baseline health data to measure the change in health outcomes and assess how cost relates to those improvements.
D. Cost-efficiency study: Assesses productivity and resource use but doesn’t require baseline health outcome data.
Correct Answer is C
Explanation
A. Individuals: While clinical medicine focuses on individuals, epidemiology focuses on trends and factors affecting groups.
B. Families: Family studies may be done in genetic research, but epidemiology examines broader health patterns.
C. Populations: Epidemiology is defined as the study of the distribution and determinants of health and disease in populations.
D. Groups: Although somewhat close, “groups” is a vague term. Populations is the more accurate and appropriate terminology.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.