Which is a major focus of community health nursing?

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.

Correct Answer: C

Rationale: The correct answer is C: Advocating for health policy changes. This action demonstrates a proactive approach to address systemic health issues at a community level. By advocating for health policy changes, the healthcare professional can influence and implement policies that have a broad impact on community health outcomes. This action goes beyond individual-level interventions and focuses on addressing root causes of health disparities. Providing health education (A) and conducting community assessments (B) are important steps, but advocating for policy changes has a broader and more sustainable impact. Developing health policies (D) is a necessary step, but advocating for changes implies actively working towards implementing those policies.

Correct Answer: A

Rationale: The correct answer is A: Perceived susceptibility. This is a key aspect of the Health Belief Model because it refers to an individual's belief about their risk of getting a particular health condition. It is crucial in determining whether a person will take preventive actions. Perceived severity (B) and perceived benefits (D) are also important components of the model, but perceived susceptibility is considered the starting point for behavior change. Perceived barriers (C) are obstacles that may prevent an individual from taking action, but they are not the main focus in the Health Belief Model.

Correct Answer: A

Rationale: The correct answer is A: Hand hygiene. Proper hand hygiene, including washing hands with soap and water or using hand sanitizer, is the most effective method for preventing the spread of disease. This is because hands can easily pick up and transfer germs from surfaces to our bodies. Regular handwashing can remove these germs and reduce the risk of infection. Summary of other choices: B: Vaccination is important in preventing certain diseases but may not be as effective in controlling the immediate spread of a disease outbreak. C: Quarantine can help contain the spread of disease in specific situations but may not be as universally applicable as hand hygiene. D: Use of personal protective equipment is crucial in certain settings, but it is not as practical or accessible for the general population compared to practicing good hand hygiene.

Correct Answer: B

Rationale: The correct answer is B: Improving the overall health of the community. Community health nursing focuses on promoting and protecting the health of the entire community through various interventions and programs. This includes implementing population-based strategies to address public health issues, prevent diseases, and improve health outcomes at a community level. By focusing on improving the overall health of the community, community health nurses work towards enhancing the well-being of all community members. Incorrect choices: A: Providing care to individuals and families within the community - While community health nurses do provide care to individuals and families, the primary focus is on the health of the entire community. C: Ensuring access to health care for all community members - While access to healthcare is important, it is not the sole focus of community health nursing. D: Addressing the social determinants of health - While addressing social determinants of health is a crucial aspect of community health nursing, the primary focus is on improving the overall health of the community.