Nursing Elites

1. The healthcare provider is assessing a client who has returned from hemodialysis. Which finding requires immediate intervention?

• A. Weight gain of 1 pound.
• B. Dizziness.
• C. Fatigue.
• D. Muscle cramps.

Correct answer: D

Rationale: After hemodialysis, muscle cramps can indicate an electrolyte imbalance, such as low potassium or magnesium levels, which requires immediate intervention to prevent potential complications like cardiac arrhythmias. Weight gain of 1 pound, dizziness, and fatigue are common post-hemodialysis symptoms that may not necessarily require immediate intervention unless they are severe or persisting.

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

• A. Setting up mobile clinics in underserved areas
• B. Distributing flyers with information about local clinics
• C. Offering transportation vouchers for medical appointments
• D. Partnering with local businesses to provide healthcare discounts

Correct answer: A

Rationale: Setting up mobile clinics in underserved areas is the most effective intervention to improve access to healthcare services. Mobile clinics directly bring healthcare services to the community, making it convenient for residents to access care without having to travel long distances. Distributing flyers may increase awareness but may not address the barriers to access. Offering transportation vouchers helps with one aspect of access but does not directly provide healthcare services. Partnering with local businesses for discounts may not address the primary issue of physical access to healthcare services in underserved areas.

3. The healthcare professional is conducting a community assessment to identify health needs. Which method is most effective for gathering comprehensive data?

• A. conducting focus groups with community members
• B. reviewing local health department reports
• C. surveying healthcare providers in the area
• D. analyzing hospital admission records

Correct answer: A

Rationale: Conducting focus groups with community members is the most effective method for gathering comprehensive data during a community assessment. This approach allows direct interaction with community members, fostering in-depth discussions that provide insights into the specific health needs and concerns of the community. Choice B, reviewing local health department reports, may offer valuable data but might not capture the nuanced perspectives and experiences of community members. Choice C, surveying healthcare providers, provides insights from a professional standpoint but may not fully represent the community's diverse health needs. Choice D, analyzing hospital admission records, offers information on healthcare utilization but may overlook important social determinants of health and community-specific issues that can only be addressed through direct engagement with community members.

4. During a home visit, the nurse observes that an elderly client has numerous bruises on her arms and appears fearful of her caregiver. What should the nurse do first?

• A. report the findings to adult protective services
• B. ask the client how she got the bruises
• C. document the observations in the client's medical record
• D. discuss the observations with the caregiver

Correct answer: B

Rationale: The initial step for the nurse should be to ask the client how she got the bruises. This approach allows the nurse to directly assess the situation, gather information from the client, and potentially uncover signs of abuse. Reporting to adult protective services should come after obtaining more details from the client to ensure appropriate action. Documenting the observations is important but should follow gathering information from the client. Discussing the observations with the caregiver may not be appropriate as the caregiver could be the source of abuse, and involving them first may jeopardize the client's safety.

5. A client with a history of heart failure is admitted with pulmonary edema. Which finding requires immediate intervention?

• A. Peripheral edema.
• B. Oxygen saturation of 88%.
• C. Jugular vein distention.
• D. Productive cough with pink, frothy sputum.

Correct answer: D

Rationale: A productive cough with pink, frothy sputum is a classic sign of pulmonary edema, indicating fluid in the lungs. This finding requires immediate intervention to prevent respiratory compromise and worsening of the condition. Peripheral edema (Choice A) is a manifestation of heart failure but is not as urgent as addressing pulmonary edema. Oxygen saturation of 88% (Choice B) is low and requires attention, but the pink, frothy sputum signifies acute respiratory distress. Jugular vein distention (Choice C) can be seen in heart failure, but the immediate concern in this scenario is addressing the pulmonary edema to ensure adequate gas exchange and oxygenation.

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