Nokea
Which of the following is a mission of the Department of Health?
- A. Health for all Filipinos
- B. Ensure accessibility and quality of health
- C. Improve the general health status of the population
- D. Health in the hands of the Filipino people by the year 2020
Correct Answer: B
Rationale: The correct answer is B: Ensure accessibility and quality of health. This is because the Department of Health's primary mission is to provide accessible and high-quality healthcare services to the population. This mission encompasses both ensuring that health services are within reach of all individuals and that the services provided are of the highest possible standard. Choices A, C, and D are incorrect because they do not fully capture the comprehensive mission of the Department of Health, which goes beyond just improving health status or setting a specific target year for health outcomes.
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Which of the following is the most prominent feature of public health nursing?
- A. Providing home care to sick people who are not confined in the hospital
- B. Providing free services to people within the catchment area
- C. Functioning as part of a team to provide a public health nursing service
- D. Focusing on preventive, not curative services
Correct Answer: D
Rationale: The correct answer is D because public health nursing's main focus is on preventive measures to promote and protect the health of populations. This involves activities such as health education, immunizations, and screenings to prevent illness and promote wellness. Providing home care (choice A) is a part of public health nursing but not the most prominent feature. Providing free services (choice B) may be an aspect of public health nursing, but it is not the defining characteristic. Functioning as part of a team (choice C) is important in public health nursing, but it is not the most prominent feature; the emphasis is on preventive services.
A business firm must employ an occupational health nurse when it has at least how many employees?
- A. 21
- B. 101
- C. 201
- D. 301
Correct Answer: B
Rationale: The correct answer is B (101 employees) because the Occupational Safety and Health Administration (OSHA) regulations require a business to have an occupational health nurse when the workforce reaches 101 employees. Employing an occupational health nurse at this threshold ensures that the company complies with OSHA standards for employee health and safety.
Choices A, C, and D are incorrect because they do not align with the specific OSHA requirement of 101 employees for employing an occupational health nurse. Option A (21 employees) is too low, and options C (201 employees) and D (301 employees) exceed the required threshold. Therefore, only option B meets the OSHA regulation criteria for when a business must employ an occupational health nurse.
The public health nurse is responsible for presenting the municipal health statistics using graphs and tables. To compare the frequency of the leading causes of mortality in the municipality, which graph will you prepare?
- A. Line
- B. Bar
- C. Pie
- D. Scatter diagram
Correct Answer: B
Rationale: The correct graph to compare the frequency of leading causes of mortality is a bar graph (Choice B). A bar graph is ideal for comparing different categories of data, such as causes of mortality. The length of each bar represents the frequency of each cause, allowing for easy visual comparison. Line graphs (Choice A) are better for showing trends over time. Pie charts (Choice C) are suitable for showing parts of a whole, not for comparison. Scatter diagrams (Choice D) are used to show the relationship between two variables, not for comparing frequencies.
During a home visit, the PHN bag is a crucial tool for providing nursing care. The most important principle in bag technique states that it:
- A. Should save time and effort
- B. Should minimize, if not totally prevent, the spread of infection
- C. Should not overshadow concern for the patient and their family
- D. May be done in a variety of ways depending on the home situation
Correct Answer: B
Rationale: The correct answer is B: Should minimize, if not totally prevent, the spread of infection. The bag technique in home visits is crucial to prevent the spread of infections between different households. By ensuring that all equipment is properly sanitized and stored in the bag, the risk of contamination is minimized. This approach follows the principles of infection control and promotes patient safety. The other choices are incorrect because: A does not prioritize infection control, C is important but not the primary focus of the bag technique, and D undermines the importance of consistency in infection prevention.
In a study on the factors contributing to the high mortality rate due to heart diseases in the municipality, which branch of epidemiology is being practiced?
- A. Descriptive
- B. Analytical
- C. Therapeutic
- D. Evaluation
Correct Answer: B
Rationale: The correct answer is B: Analytical epidemiology. This branch focuses on investigating the causes and risk factors of diseases, such as heart diseases in the municipality. It involves comparing groups to identify associations and determine causality, which aligns with studying factors contributing to high mortality rates. Descriptive epidemiology (choice A) describes the distribution of diseases but does not delve into causes. Therapeutic epidemiology (choice C) focuses on treatment interventions, not causes. Evaluation epidemiology (choice D) assesses the effectiveness of programs, not specifically causes of diseases.