Nursing Elites

1. The nurse is preparing a client for mammography. To prepare the client for a mammogram, the nurse should tell the client:

• A. To omit creams, powders, or deodorants before the exam
• B. To restrict fat intake for 1 week before the test
• C. That mammography replaces the need for self-breast exams
• D. That mammography requires a higher dose of radiation than an x-ray

Correct answer: A

Rationale: The client undergoing a mammogram should be instructed to omit deodorants or powders beforehand because they can interfere with the imaging results. Answer A is correct as it aligns with the preparation needed before a mammogram to ensure accurate results. Answer B is incorrect because there is no requirement for fat intake restrictions before a mammogram. Answer C is incorrect because mammography does not replace the necessity of self-breast exams; both are crucial for maintaining breast health. Answer D is incorrect because a mammogram does not require higher doses of radiation than an x-ray. In fact, mammography uses a low dose of radiation to create images for breast examination.

2. A 60-year-old widower is hospitalized after complaining of difficulty sleeping, extreme apprehension, shortness of breath, and a sense of impending doom. What is the best response by the nurse?

• A. "You have nothing to worry about. You are in a safe place. Try to relax."?
• B. "Has anything happened recently or in the past that might have triggered these feelings?"?
• C. "We have given you a medication that helps to decrease feelings of anxiety."?
• D. "Take some deep breaths and try to calm down."?

Correct answer: B

Rationale: Choice B is the best response as it shows empathy, acknowledges the patient's feelings, and opens the door for discussion about potential triggers for anxiety. This approach helps the patient explore the root cause of his anxiety and provides an opportunity for therapeutic communication. Choice A dismisses the patient's feelings and offers false reassurance, which may not address the underlying issue. Choices C and D do not encourage the patient to express his emotions or delve into the reasons behind his anxiety, hindering the therapeutic process.

3. Why might the physician order antibiotics to be given through the central venous access device (CVAD) rather than through a peripheral IV line if the CVAD becomes infected?

• A. To prevent infiltration of the peripheral line
• B. To reduce the pain and discomfort associated with antibiotic administration in a small vein
• C. To lessen the chance of an allergic reaction to the antibiotic
• D. To attempt to eliminate microorganisms in the catheter and prevent having to remove it

Correct answer: D

Rationale: When a patient's central venous access device (CVAD) becomes infected, administering antibiotics through the line is essential to attempt to eliminate microorganisms within the catheter. The goal is to prevent the necessity of removing the catheter, which might be required if the infection persists. Choice A, 'To prevent infiltration of the peripheral line,' is incorrect as the priority is addressing the catheter infection, not preventing issues with a peripheral line. Choice B, 'To reduce the pain and discomfort associated with antibiotic administration in a small vein,' is not relevant to the rationale for choosing the CVAD for antibiotic administration. Choice C, 'To lessen the chance of an allergic reaction to the antibiotic,' is also incorrect as the main focus is managing the catheter-associated infection rather than allergy prevention.

4. A client is admitted to the acute care unit. Initial laboratory values reveal serum sodium of 170meq/L. What behavior changes would be most common for this client?

• A. Anger
• B. Mania
• C. Depression
• D. Psychosis

Correct answer: B

Rationale: The correct answer is 'Mania.' A client with a serum sodium level of 170 meq/L has hypernatremia, which can lead to manic behavior. Hypernatremia is associated with irritability, restlessness, confusion, and in severe cases, manic symptoms. Choices A, C, and D (Anger, Depression, Psychosis) are not typically associated with hypernatremia and are, therefore, incorrect in this context.

5. A successful resolution of the nursing diagnosis Negative Self-Concept (related to unrealistic self-expectations) is when the client can:

• A. report a positive self-concept.
• B. identify negative thoughts.
• C. recognize positive thoughts.
• D. give one positive cue with each negative cue

Correct answer: A

Rationale: The correct answer is to 'report a positive self-concept.' The problem statement is Negative Self-Concept, so the goal is for the client to achieve a positive self-concept. This involves helping the client recognize their worth and strengths. Choices B, C, and D do not directly address the resolution of Negative Self-Concept. Identifying negative thoughts (B) is a step towards improvement but does not represent a successful resolution. Recognizing positive thoughts (C) is positive but not the primary goal in addressing Negative Self-Concept. 'Give one positive cue with each negative cue' (D) is not as comprehensive as achieving an overall positive self-concept.

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