Nursing Elites

1. The ethical principle of keeping professional promises or obligations is:

• A. veracity
• B. autonomy
• C. fidelity
• D. beneficence

Correct answer: C

Rationale: The correct answer is fidelity. Fidelity is the ethical principle that refers to keeping professional promises or obligations. Veracity, however, relates to truth-telling. Autonomy is about client self-determination and decision-making. Beneficence, on the other hand, involves doing good and is crucial in the provision of nursing care.

2. The nurse wishes to decrease a client's use of denial and increase the client's expression of feelings. To do this, the nurse should:

• A. tell the client to stop using the defense mechanism of denial.
• B. positively reinforce each expression of feelings.
• C. instruct the client to express feelings.
• D. challenge the client each time denial is used.

Correct answer: B

Rationale: In the scenario provided, the nurse aims to reduce the client's use of denial and encourage the expression of feelings. Positive reinforcement for each expression of feelings is an effective approach to achieve this goal. By positively reinforcing the client's expression of feelings, the nurse encourages the desired behavior, making it more likely for the client to continue sharing their emotions. This approach creates a supportive and accepting environment for the client. In contrast, telling the client to stop using denial (Choice A) may create resistance and inhibit communication by putting pressure on the client. Instructing the client to express feelings (Choice C) is less effective as it lacks the element of reinforcement that is essential for behavior modification. Challenging the client each time denial is used (Choice D) may lead to defensiveness and hinder the therapeutic relationship, making it a less favorable option.

3. The client with a myocardial infarction comes to the nurse's station stating that he is ready to go home because there is nothing wrong with him. Which defense mechanism is the client using?

• A. Rationalization
• B. Denial
• C. Projection
• D. Conversion reaction

Correct answer: B

Rationale: The correct answer is B: Denial. The client displaying denial refuses to acknowledge the reality of having a myocardial infarction. Rationalization (choice A) involves making excuses for behavior, not denying a condition. Projection (choice C) is attributing one's thoughts or feelings to others, not denying an illness. Conversion reaction (choice D) is converting psychological distress into physical symptoms, which is not evident in this scenario. Therefore, denial is the defense mechanism being used in this situation.

4. A nurse provides information about feeding to the mother of a 6-month-old infant. Which statement by the mother indicates an understanding of the information?

• A. Meats are really important for iron, and I should start feeding meats to my infant right away.
• B. Egg white should not be given to my infant because of the risk for an allergy.
• C. I can mix the food in my infant's bottle if he won't eat it.
• D. Fluoride supplementation is not necessary until permanent teeth come in.

Correct answer: B

Rationale: The correct answer is B: 'Egg white should not be given to my infant because of the risk for an allergy.' Egg white, even in small quantities, is not recommended for infants until the end of the first year of life due to its common allergenic potential. Choice A is incorrect because while meats are important for iron, they are not typically introduced to infants until around 6-8 months. Choice C is incorrect because food should never be mixed with formula in the bottle as it may lead to feeding difficulties and inaccurate monitoring of intake. Choice D is incorrect because fluoride supplementation may be required around 6 months depending on the infant's fluoride intake from water. Introducing solid foods like rice cereal, fruits, or vegetables is usually done around 5-6 months, following healthcare provider recommendations.

5. If the client is receiving peritoneal dialysis and the dialysate returns cloudy, what should the nurse do?

• A. Document the finding
• B. Send a specimen to the lab
• C. Strain the dialysate
• D. Obtain a complete blood count

Correct answer: B

Rationale: When the dialysate returns cloudy, it could indicate the presence of infection, and sending a specimen to the lab for evaluation is crucial to determine the cause. Documenting the finding alone, as in choice A, may not provide enough information for proper intervention. Straining the dialysate, as in choice C, is not a standard practice and may not help identify the underlying issue. Obtaining a complete blood count, as in choice D, is not directly related to addressing cloudiness in the dialysate. However, the healthcare provider might order a white blood cell count to assess for infection.

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