Nursing Elites

1. A female client with frequent urinary tract infections (UTIs) asks the nurse to explain her friend's advice about drinking a glass of juice daily to prevent future UTIs. Which response is best for the nurse to provide?

• A. Orange juice has vitamin C that deters bacterial growth.
• B. Apple juice is the most useful in acidifying the urine.
• C. Cranberry juice stops pathogens' adherence to the bladder.
• D. Grapefruit juice increases absorption of most antibiotics.

Correct answer: C

Rationale: The correct answer is 'Cranberry juice stops pathogens' adherence to the bladder.' Cranberry juice maintains urinary tract health by reducing the adherence of Escherichia coli bacteria to cells within the bladder. This helps prevent UTIs. Options A, B, and D are incorrect because orange juice with vitamin C, apple juice for urine acidification, and grapefruit juice for antibiotic absorption do not have the same proven effectiveness in preventing UTIs as cranberry juice does.

2. After undergoing dilation and curettage following an early miscarriage, a client is crying. Which response would the nurse give?

• A. ''This must be a very difficult experience for you to deal with.''
• B. 'You'll have other children to take the place of the child you lost.''
• C. 'Of course you're sad now, but at least you know you can get pregnant.''
• D. 'I know how you feel, but when a woman miscarries, it's usually for the best.''

Correct answer: A

Rationale: The correct response acknowledges the client's grief without judgment and provides validation. Choice B is inappropriate as it suggests replacing the lost child with other children, which is insensitive and dismissive of the client's current loss. Choice C minimizes the client's feelings by focusing on the ability to get pregnant rather than addressing the emotional impact of the miscarriage. Choice D is dismissive and patronizing, suggesting that the miscarriage was for the best, which can be hurtful and diminish the client's grief.

3. Which nursing diagnosis has the highest priority when planning care for a client with an indwelling urinary catheter?

• A. Self-care deficit
• B. Functional incontinence
• C. Fluid volume deficit
• D. High risk for infection

Correct answer: D

Rationale: The correct answer is 'High risk for infection.' When caring for a client with an indwelling urinary catheter, the highest priority is to prevent infections, as these catheters are a significant source of infection. Options A and B, self-care deficit and functional incontinence, may be concerns but are not directly related to the indwelling catheter. Option C, fluid volume deficit, is not typically associated with the presence of an indwelling urinary catheter.

4. During the first meeting of a therapy group, members exhibit frequent periods of silence, tense laughter, and nervous movements. Which conclusion would the nurse make?

• A. The group requires an active leader who will intervene to relieve signs of obvious stress.
• B. The group process is unhealthy and there is unwillingness to openly relate.
• C. The members are displaying expected behaviors because relationships are not yet established.
• D. The behaviors should be immediately addressed so members will not become too uncomfortable.

Correct answer: C

Rationale: During the initial stages of a therapy group, it is common for members to exhibit behaviors such as silence, tense laughter, and nervous movements. These behaviors indicate anxiety and insecurity due to the lack of established relationships and trust among the group members. This is a normal part of group development, and it does not necessarily mean that the group process is unhealthy. Intervening or addressing these behaviors immediately is not required as they are expected in the early stages of group interaction. As the group progresses and relationships are built, these behaviors are likely to diminish naturally without the need for active leader intervention. Therefore, the correct conclusion is that the members are displaying expected behaviors because relationships are not yet established. Choices A, B, and D are incorrect because active leader intervention is not necessary, the group process is not unhealthy, and addressing the behaviors immediately is not required as they are part of the early group dynamics and are expected to subside as relationships develop.

5. The client with partial-thickness (second-degree) and full-thickness (third-degree) burns is at risk of infection. What intervention has the highest priority in decreasing the client's risk of infection?

• A. Administration of plasma expanders
• B. Use of careful handwashing technique
• C. Application of a topical antibacterial cream
• D. Limiting visitors to the client with burns

Correct answer: B

Rationale: The correct answer is the use of careful handwashing technique. Proper handwashing is the most effective way to prevent the transmission of infectious organisms. Option A, administration of plasma expanders, addresses hypovolemia in burn patients but does not directly decrease the risk of infection. Option C, application of a topical antibacterial cream, is beneficial but not as effective as proper handwashing in preventing infection. Option D, limiting visitors, may help reduce the risk of exposure to pathogens but is not as critical as ensuring healthcare providers maintain strict hand hygiene, which is the cornerstone of infection control in any healthcare setting.

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