Which best describes the concept of risk?

Correct Answer: A

Rationale: The correct answer is A because risk is defined as the probability that an individual will develop a specific condition. This involves assessing the likelihood of an event occurring. Choice B focuses on the impact of a health condition, which is not the same as risk assessment. Choice C refers to the potential harm, but risk includes both the probability and potential consequences. Choice D is about exposure to health hazards, which is related to risk but doesn't fully encompass the concept. Therefore, option A best captures the essence of risk assessment.

Correct Answer: A

Rationale: Primary prevention aims to prevent the onset of disease before it occurs. Administering immunizations is a key example of primary prevention as it directly targets the prevention of infectious diseases by building immunity. Immunizations protect individuals from getting sick in the first place, aligning with the primary prevention goal. Teaching healthy lifestyle behaviors (choice B) is more focused on health promotion rather than disease prevention. Educating about regular check-ups (choice C) falls under secondary prevention by detecting diseases early. Screening for early signs of disease (choice D) is also considered secondary prevention as it aims to identify diseases at an early stage.

Correct Answer: B

Rationale: The correct answer is B: Providing early treatment for disease. Secondary prevention involves early detection and treatment of a disease to prevent its progression. By providing early treatment, healthcare professionals aim to minimize the impact of the disease and prevent complications. Conducting health screenings (A) is part of primary prevention to identify risk factors before a disease develops. Administering medications (C) is a treatment intervention but not specific to secondary prevention. Referral to specialized care (D) may be needed but does not directly involve providing early treatment for the disease as in secondary prevention.

Correct Answer: A

Rationale: The correct answer is A because tertiary prevention focuses on managing and rehabilitating individuals who already have a disease or condition to prevent further complications and improve quality of life. Providing rehabilitation services falls under tertiary prevention as it aims to restore function and reduce disability post-diagnosis. B: Diagnosing and treating disease is considered secondary prevention, which aims to detect and treat diseases early to prevent progression. C: Health education to prevent complications is an example of primary prevention, which aims to prevent the development of diseases or conditions. D: Screening for complications is part of secondary prevention, as it involves early detection and treatment to prevent complications.

Correct Answer: A

Rationale: The correct answer is A because community health nursing primarily focuses on providing care to individuals and families within a community to improve their health outcomes. This involves assessing their needs, developing care plans, and implementing interventions to promote wellness and prevent disease. Improving access to healthcare (B) and implementing health policies (C) are important aspects of public health, but not the main focus of community health nursing. Promoting community partnerships (D) is also essential, but it is more about collaboration and resource mobilization rather than the primary focus of providing direct care.