Nursing Elites

1. While screening all children in the third grade for head lice, the school nurse observes that one girl has a brownish thickening on her neck. Which action should the nurse take in response to this finding?

• A. review the child's medical folder for a list of allergies
• B. instruct the child's parents to begin treatment
• C. advise the child's parents to obtain a medical evaluation of the child
• D. none of the above

Correct answer: C

Rationale: The correct action for the nurse to take is to advise the child's parents to obtain a medical evaluation of the child. This is important because a medical professional needs to properly diagnose and treat the brownish thickening observed on the child's neck. Reviewing the child's medical folder for allergies (Choice A) is not appropriate in this situation as it does not address the specific concern. Instructing the child's parents to begin treatment (Choice B) without a proper diagnosis can be harmful and ineffective. Choosing 'none of the above' (Choice D) is not the best option when a potential health issue is identified; seeking a medical evaluation is the most appropriate course of action.

2. A public health nurse is working with a community to improve vaccination rates. Which intervention is most likely to be effective?

• A. Setting up vaccination clinics in accessible locations
• B. Distributing flyers with information about vaccines
• C. Offering incentives for getting vaccinated
• D. Partnering with local businesses to promote vaccination

Correct answer: A

Rationale: Setting up vaccination clinics in accessible locations is the most effective intervention to improve vaccination rates. This intervention ensures easy access to vaccination services for community members, removing barriers such as transportation or time constraints. Distributing flyers (Choice B) may increase awareness but may not directly address access issues. Offering incentives (Choice C) might temporarily boost vaccination rates but may not lead to sustained behavior change. Partnering with local businesses (Choice D) could be beneficial for promotion but may not directly impact vaccination accessibility.

3. The nurse is caring for a client with cirrhosis of the liver. Which laboratory result requires immediate intervention?

• A. Serum albumin of 3.5 g/dL.
• B. Prothrombin time (PT) of 12 seconds.
• C. Hemoglobin of 10 g/dL.
• D. Serum ammonia level of 180 mcg/dL.

Correct answer: D

Rationale: The correct answer is D, the serum ammonia level of 180 mcg/dL. An elevated serum ammonia level indicates hepatic dysfunction and can lead to hepatic encephalopathy, which is a medical emergency requiring immediate intervention. Options A, B, and C are within normal ranges or slightly abnormal values for clients with cirrhosis and do not pose an immediate threat. Serum albumin levels may indicate malnutrition, prothrombin time may reflect liver synthetic function, and hemoglobin levels can be affected by various factors but do not require immediate intervention in this scenario.

4. The healthcare provider is developing a community outreach program to address childhood obesity. Which intervention should the healthcare provider implement first?

• A. conduct a survey to assess dietary habits and physical activity levels
• B. develop educational materials on healthy eating and exercise
• C. partner with local schools to promote physical activity programs
• D. organize community events that encourage healthy lifestyle choices

Correct answer: A

Rationale: Conducting a survey to assess dietary habits and physical activity levels should be the initial step in developing a community outreach program to address childhood obesity. By gathering data through a survey, the healthcare provider can identify specific needs, preferences, and challenges within the community. This information is crucial for designing tailored interventions that are more likely to be effective. Developing educational materials (Choice B) can come after understanding the community's needs through the survey. Partnering with local schools (Choice C) and organizing community events (Choice D) are important strategies but should be planned based on the data obtained from the survey to ensure relevance and impact.

5. When examining sources for funding, which criteria should the nurse clarify about the program for the community group?

• A. a prescription from the healthcare provider for each visit made
• B. documentation of a skilled care service provided during the visit
• C. a copy of the client's health history and social security card
• D. a record of the preventive healthcare services provided during the visit

Correct answer: C

Rationale: The correct answer is C because when seeking funding sources for a community outreach program, it is essential to clarify aspects related to the client's personal information, such as health history and identification details. This information helps in demonstrating the need for the program and understanding the target population. Choices A, B, and D are incorrect because they focus on clinical documentation, services provided during visits, and preventive healthcare services, which are not directly related to clarifying funding criteria about the program.

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