from january 1 to 15 1996 there were 8 cases of tetanus neonatorum in san lazaro hospital there were two deaths what is the case fatality ratio of thi
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Community Health HESI Study Guide

1. From January 1 to 15, 1996, there were 8 cases of Tetanus neonatorum in San Lazaro Hospital. There were two deaths. What is the case fatality ratio of this disease?

Correct answer: D

Rationale: The case fatality ratio is calculated as (deaths/cases) * 100. In this case, there were 2 deaths out of 8 cases. Therefore, the calculation is (2/8) * 100 = 25%. Choices A, B, and C are incorrect as they do not match the correct calculation.

2. A public health nurse can say that she is beginning to achieve her goal of more optimal health for her community when:

Correct answer: C

Rationale: Achieving optimal health for a community involves multiple factors and indicators. For a public health nurse to begin achieving this goal, it is essential that all relevant indicators are present, not just one or a few. While choices A, B, and D are important components of promoting community health, optimal health for a community encompasses a comprehensive approach where all indicators are considered and addressed. Therefore, the correct answer is C.

3. In this municipality, what should the nursing health care plan focus on?

Correct answer: C

Rationale: In this municipality, the nursing health care plan should primarily focus on health promotion and disease prevention. This approach addresses the underlying causes of health problems, promotes overall well-being, and helps prevent illnesses before they occur. While rehabilitative and curative services are important, health promotion and disease prevention are crucial for fostering a healthier community in the long term. Therefore, choices A, B, and D are not the best options as they do not prioritize preventing health issues at the root cause.

4. A nurse is preparing to administer a tuberculosis (TB) test to a client. Which of the following is the correct method for administering this test?

Correct answer: A

Rationale: The correct method for administering a tuberculosis (TB) test is through an intradermal injection on the forearm. This technique allows for the proper administration of the test under the skin to assess the body's response to the TB antigen. Choices B, C, and D are incorrect because the TB test specifically requires an intradermal injection, not subcutaneous, intramuscular, or oral administration.

5. As of 2002, the following data was obtained from municipality X: No. of live births - 750, No. of infant deaths - 10, No. of maternal deaths - 6, Total population - 25,000. The 2002 maternal mortality rate of municipality X is:

Correct answer: C

Rationale: The maternal mortality rate is calculated as 6 maternal deaths per 1000 live births. The correct answer is C because to calculate the maternal mortality rate, you divide the number of maternal deaths by the number of live births and then multiply by 1000. Choices A, B, and D are incorrect as they do not match the given data on maternal deaths and live births for municipality X.

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