In which declaration was the concept of Primary Health Care discussed?

Correct Answer: A

Rationale: The correct answer is A: Alma Ata Declaration. This declaration, adopted in 1978, specifically focused on the concept of Primary Health Care (PHC). It emphasized the importance of addressing basic healthcare needs, promoting community participation, and integrating healthcare services. The Declaration of Helsinki (B) pertains to medical research ethics, not primary health care. The Declaration of Human Rights (C) addresses fundamental human rights, not healthcare. The Declaration of Ottawa (D) is related to health promotion, not primary health care.

Correct Answer: C

Rationale: Tertiary prevention aims at reducing the impact of an already established disease. Physical therapy falls under tertiary prevention as it helps improve function and quality of life in individuals with existing health conditions. Vaccination (A) is an example of primary prevention, screening for cancer (B) is secondary prevention, and health education (D) can be part of primary or secondary prevention but not specific to tertiary prevention.

Correct Answer: D

Rationale: The correct answer is D, All of the above. Assessment involves collecting and analyzing data to understand health issues. Policy development focuses on creating and implementing strategies to address public health concerns. Assurance ensures that necessary health services are provided to the community. All three functions are essential in public health to assess needs, develop effective policies, and ensure implementation. Choices A, B, and C are all core functions of public health, making option D the correct answer.

Correct Answer: B

Rationale: The correct answer is B because epidemiology not only focuses on studying the distribution and determinants of health-related states or events but also emphasizes applying this knowledge to control health problems. Choice A is incorrect because it lacks the application aspect. Choice C is incorrect as it specifically mentions social factors, which is a narrower focus than epidemiology. Choice D is incorrect as it focuses solely on health systems and services, neglecting the broader scope of epidemiology. In summary, choice B aligns with the comprehensive nature of epidemiology by encompassing both study and application aspects.

Correct Answer: D

Rationale: The correct answer is D: Cholera. Cholera is a communicable disease caused by the bacterium Vibrio cholerae, transmitted through contaminated food or water. It spreads easily from person to person. Diabetes (A) and Hypertension (B) are non-communicable diseases related to lifestyle and genetics. HIV/AIDS (C) is a communicable disease, but Cholera is a more direct example as it is primarily spread through contaminated water sources.