Question 1
A community health nurse implements a community-wide educational workshop on low-sodium dietary habits and aerobic exercise for healthy adults to prevent essential hypertension. Which level of prevention does this intervention represent?
Correct Answer:
Primary prevention
Question 2
A community health nurse is evaluating infection control strategies for an outbreak of active pulmonary tuberculosis in a high-density refugee settlement. Which component of the chain of infection is directly interrupted by placing infectious index cases on prompt airborne isolation and effective antimicrobial therapy?
Correct Answer:
Reservoir and portal of exit
Question 3
During a suspected foodborne gastroenteritis outbreak following a community wedding dinner, which epidemiological step must the community health nurse perform FIRST to ensure accurate case identification?
Correct Answer:
Establish an operational case definition based on clinical criteria, time, place, and person
Question 4
At a community banquet attended by 200 people, 120 guests consumed chicken salad. Among those who ate the chicken salad, 60 developed acute staphylococcal food poisoning within 6 hours. Among the 80 guests who did NOT eat the chicken salad, 8 developed similar symptoms. What is the attack rate among the exposed group and the food-specific relative risk (risk ratio)?
Correct Answer:
Exposed attack rate = 50.0%; Relative Risk = 5.0
Question 5
For a highly contagious viral exanthem with a basic reproduction number (R0) of 10, what is the minimum theoretical herd immunity threshold (HIT) required to interrupt endemic community transmission?
Correct Answer:
90%
Question 1
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Prepare with the Arab Board Community Health Nursing Part 1 Practice Questions - Arab Board Community Health Nursing Part 1 Written Examination Exam practice quiz. This question bank includes 100 questions covering health, community, nurse, primary, and nursing. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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Arab Board Community Health Nursing Part 1 Practice Questions - Arab Board Community Health Nursing Part 1 Written Examination Exam

This practice set contains 100 questions from the matching question bank and focuses on health, community, nurse, primary, and nursing. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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