Nokea
What is the primary purpose of conducting an epidemiologic investigation?
- A. Delineate the etiology of the epidemic
- B. Encourage cooperation and support of the community
- C. Identify groups at risk of contracting the disease
- D. Identify the geographical locations of disease cases in the community
Correct Answer: A
Rationale: The primary purpose of conducting an epidemiologic investigation is to delineate the etiology of the epidemic. This involves studying the causes and risk factors contributing to the outbreak of the disease. Understanding the etiology helps in developing prevention and control strategies. Other choices are incorrect because encouraging cooperation and support of the community (B) and identifying groups at risk (C) are important outcomes but not the primary purpose of the investigation. Similarly, identifying geographical locations of disease cases (D) is essential for mapping the spread but not the main objective of determining the cause.
You may also like to solve these questions
What other statistic may be used to determine attainment of longevity besides reaching the average life span of Filipinos?
- A. Age-specific mortality rate
- B. Proportionate mortality rate
- C. Swaroop's index
- D. Case fatality rate
Correct Answer: C
Rationale: The correct answer is C: Swaroop's index. Swaroop's index measures the proportion of deaths occurring after a certain age, typically 70 years old, providing a more accurate assessment of longevity than just reaching the average lifespan. Age-specific mortality rate (A) focuses on mortality at specific age groups, not overall longevity. Proportionate mortality rate (B) measures the proportion of deaths from a specific cause, not overall longevity. Case fatality rate (D) is the proportion of deaths from a specific disease, not a measure of overall longevity. In summary, Swaroop's index is the most appropriate statistic for assessing longevity beyond just reaching the average lifespan.
One of the participants in a hilot training class asked you to whom she should refer a patient in labor who develops a complication. You will answer, to the:
- A. Public health nurse
- B. Rural health midwife
- C. Municipal health officer
- D. Any of these health professionals
Correct Answer: C
Rationale: Step-by-step rationale for choice C (Municipal health officer) being correct:
1. Municipal health officers have authority over health services in the local government.
2. They are responsible for overseeing healthcare facilities and responding to emergencies.
3. Municipal health officers can coordinate with hospitals and specialists for complex cases.
4. Referring a labor complication case to a municipal health officer ensures proper management and timely intervention.
Summary:
A (Public health nurse) lacks authority to manage complex cases. B (Rural health midwife) may not have the resources for all complications. D (Any of these health professionals) is too general, and specific expertise is needed. C is the best choice due to authority and coordination capabilities.
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.
Public health services are given free of charge. Is this statement true or false?
- A. The statement is true; it is the responsibility of government to provide these services
- B. The statement is false; people pay indirectly for public health services
- C. The statement may be true or false; depending on the Specific service required
- D. The statement may be true or false; depending on policies of the government concerned.
Correct Answer: B
Rationale: Step-by-step rationale:
1. Public health services are funded through taxes, so individuals indirectly pay for them.
2. The statement is false because although services are free at the point of use, taxpayers fund them.
3. Choice A is incorrect as it oversimplifies the funding mechanism.
4. Choice C is incorrect as the provision of public health services is not dependent on the specific service.
5. Choice D is incorrect as it implies variability in government policies, which is not relevant to the funding aspect.
The delos Reyes couple have a 6-year-old child entering school for the first time. The delos Reyes family has a:
- A. Health threat
- B. Health deficit
- C. Foreseeable crisis
- D. Stress point
Correct Answer: C
Rationale: The correct answer is C: Foreseeable crisis. This is because the situation of a 6-year-old child entering school for the first time represents a significant life event that can lead to stress and adjustment challenges for both the child and the parents. A foreseeable crisis refers to an anticipated event that may disrupt the family's equilibrium and require adjustments. In this case, the transition to school is a major life change that can potentially impact the family dynamics and routines, making it a foreseeable crisis.
Choice A (Health threat) is incorrect because there is no indication of any health-related issues in the scenario. Choice B (Health deficit) is also incorrect as there is no mention of any existing health problems within the family. Choice D (Stress point) is not as appropriate as choice C because it does not capture the anticipatory nature of the crisis and the potential impact on family functioning that a foreseeable crisis does.