ATI RN
Community Health Nursing 2 Exam Questions and Answers Questions
Question 1 of 5
What community health nursing action can help prevent depression in older persons who are at high risk for it?
Correct Answer: B
Rationale: The correct answer is B, monitoring for signs and symptoms of depression. This is crucial in preventing depression in older persons as early detection allows for timely intervention. Choice A is incorrect as isolation in a nursing home may worsen depression. Choice C is not specific enough to target high-risk individuals. Choice D, while positive, doesn't address the need for active monitoring and intervention. Therefore, choice B is the best option for preventive action.
Question 2 of 5
Which characteristics observed in an adolescent boy should always alert the community health nurse (CHN) to the possibility of suicide?
Correct Answer: B
Rationale: The correct answer is B. Questioning sexual orientation and history of depression are significant risk factors for suicide in adolescents. This indicates internal struggles and emotional distress. Choice A is incorrect as age alone is not a direct indicator of suicide risk. Choice C, threatening harm to peers, is concerning but does not directly relate to self-harm. Choice D, a history of torturing animals, is a sign of conduct disorder but not always indicative of suicidal ideation. In summary, questioning sexual orientation and history of depression are strong indicators of potential suicide risk in adolescents.
Question 3 of 5
Which statement about Salmonella made in a class about disease prevention indicates that additional teaching is needed?
Correct Answer: C
Rationale: The correct answer is C because Salmonella is not typically spread through blood exposure. Step 1: Salmonella is primarily transmitted through contaminated food or water. Step 2: Person-to-person contact and carrier animals are known modes of transmission. Step 3: Outbreaks are commonly linked to contaminated meat, poultry, and eggs. In contrast, spreading through blood is not a significant route of transmission for Salmonella. Other choices are incorrect because they align with established knowledge about Salmonella transmission.
Question 4 of 5
Which sexually transmitted infections (STIs) can be prevented through immunization?
Correct Answer: C
Rationale: The correct answer is C: Hepatitis B. Hepatitis B can be prevented through immunization with a vaccine. The vaccine provides long-term protection against the virus. Chlamydia, gonorrhea, and herpes are STIs that cannot be prevented through immunization. They are primarily transmitted through sexual contact and require other prevention methods such as safe sex practices and regular testing. Hepatitis B is the only STI in the list that has a vaccine available for prevention.
Question 5 of 5
Which scenario exemplifies the community health nurse's (CHN's) practice of secondary prevention to reduce environmental health risks?
Correct Answer: A
Rationale: The correct answer is A because collecting blood specimens from preschool children to check for lead levels is an example of secondary prevention, which aims to detect and treat health problems early. This action helps identify children at risk for lead exposure and allows for early intervention to prevent further health issues. Choice B is incorrect because meeting with local government officials to request cleanup is more of a primary prevention strategy aimed at preventing exposure to environmental hazards in the first place. Choice C is incorrect as it involves tertiary prevention, focusing on treatment and management of existing health problems. Choice D is incorrect as it pertains to primary prevention by educating parents about lead exposure risks.