Nursing Elites

1. How is the secondary use of data from the 2000 census classification system utilized to address disparities in mental health care along racial-ethnic lines?

• A. To provide culturally relevant care to the required ethnic group
• B. To identify all racial and ethnic groups in the United States
• C. To identify why there are disparities in the United States
• D. To determine when and how the health care needs of the ethnic populations are being met

Correct answer: D

Rationale: The census classification system categorizes individuals based on racial and ethnic descriptions. Utilizing this data helps in identifying health disparities and assessing how the health care needs of ethnic populations are being addressed. Option A is incorrect because the primary focus is on analyzing healthcare needs met, not providing care. Option B is incorrect as the census does not encompass every single racial and ethnic group in the United States. Option C is incorrect as the census is not designed to investigate the reasons behind disparities, but rather to quantify and analyze them.

2. To reduce the risk of venous thrombosis, which measure should the nurse instruct the client in to promote venous return?

• A. Instruct in the use of the incentive spirometer.
• B. Elevate the head of the bed during all meals.
• C. Use aseptic technique to change the dressing.
• D. Encourage frequent ambulation in the hallway.

Correct answer: D

Rationale: To prevent venous thrombus formation, promoting venous return is crucial. Encouraging frequent ambulation in the hallway helps prevent venous stasis and reduces the risk of thrombus formation in immobile clients. Option A (using the incentive spirometer) aids in alveolar expansion to prevent atelectasis, not specifically venous thrombosis. Option B (elevating the head of the bed during meals) reduces the risk of aspiration, not venous thrombosis. Option C (using aseptic technique for dressing changes) reduces the risk of postoperative infection, not specifically venous thrombosis. Therefore, among the options provided, encouraging frequent ambulation in the hallway is the most effective measure to prevent venous thrombosis.

3. During a discussion about glaucoma at the community center, which comment by one of the retirees would the nurse give a supportive comment to reinforce correct information?

• A. ''I usually avoid driving at night since lights sometimes seem to make things blur.''
• B. ''I take half of the usual dose for my sinuses to maintain my blood pressure.''
• C. ''I have to sit at the side of the pool with the grandchildren since I can't swim with this eye problem.''
• D. ''I take extra fiber and drink lots of water to avoid getting constipated.''

Correct answer: D

Rationale: The correct answer is ''I take extra fiber and drink lots of water to avoid getting constipated.'' In individuals with glaucoma, activities that involve straining, such as constipation, should be avoided as they can increase intraocular pressure. Choices A, B, and C are incorrect as they do not align with the management of glaucoma. Driving at night or taking sinus medication are not directly related to glaucoma, and sitting by the pool due to an eye problem does not provide information relevant to managing glaucoma.

4. A client is being treated for anxiety and desires to be free from anxious feelings and despair. According to Maslow's hierarchy of needs, which level does this client need to meet?

• A. Physiological
• B. Safety
• C. Belonging
• D. Self-esteem

Correct answer: B

Rationale: According to Maslow's hierarchy of needs, safety needs come right after physiological needs. Safety needs include feelings of security and stability. When a client is treated for anxiety and seeks to be free from anxious feelings and despair, they are primarily aiming to meet their safety needs. By addressing anxiety and moving towards a sense of safety, the client can progress to addressing higher-level needs. Choices A, C, and D are incorrect in this scenario. Physiological needs (Choice A) refer to basic needs like food, water, and shelter. Belonging (Choice C) and self-esteem (Choice D) are higher-level needs in Maslow's hierarchy that come after safety needs. Therefore, the most appropriate level for the client in this case is safety.

5. The nurse is preparing an older client for discharge. Which method is best for the nurse to use when evaluating the client's ability to perform a dressing change at home?

• A. Determine how well the client can change the dressing.
• B. Ask the client to demonstrate the procedure.
• C. Seek a family member's opinion on the client's dressing change ability.
• D. Observe the client change the dressing unassisted.

Correct answer: D

Rationale: The best method for the nurse to evaluate the client's ability to perform a dressing change at home is by observing the client change the dressing unassisted. Direct observation allows the nurse to assess if the client has mastered the skill and provides an opportunity to confirm the proficiency. Options A, B, and C do not offer the same level of assessment as direct observation. Option A incorrectly focuses on the client's feelings rather than their actual performance ability. Option B, asking the client to demonstrate the procedure, may not accurately reflect their practical skills. Option C, seeking a family member's opinion, introduces potential bias and may not provide an accurate assessment of the client's ability to perform the dressing change independently.

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