Nursing Elites

1. The nurse is completing the admission assessment of an underweight adolescent admitted to the psychiatric unit with a diagnosis of depression. Which finding requires notification to the healthcare provider?

• A. Body mass index of 21
• B. Potassium level of 2.9 mEq/dL
• C. WBC count of 10,000/mm3
• D. Blood pressure of 110/70 mmHg

Correct answer: B

Rationale: The correct answer is B. A potassium level of 2.9 mEq/dL is critically low and requires immediate notification to the healthcare provider as it indicates a potential electrolyte imbalance, which can lead to serious cardiac arrhythmias and other complications. Choices A, C, and D are within normal ranges or not indicative of immediate life-threatening issues. A body mass index of 21 may be considered normal for some individuals, a WBC count of 10,000/mm3 is slightly elevated but not an urgent concern, and a blood pressure of 110/70 mmHg is within normal limits for an adolescent.

2. A client with major depressive disorder is prescribed lithium carbonate. Which finding should the RN report to the healthcare provider?

• A. Serum lithium level of 0.8 mEq/L
• B. Blood urea nitrogen (BUN) level of 16 mg/dL
• C. Serum sodium level of 138 mEq/L
• D. Urine output of 800 mL in 24 hours

Correct answer: B

Rationale: The correct answer is B. Elevated BUN levels may indicate renal impairment, which is crucial to report for clients on lithium due to its potential kidney effects. Option A, a serum lithium level of 0.8 mEq/L, is within the therapeutic range for lithium and does not require immediate reporting. Option C, a serum sodium level of 138 mEq/L, is within the normal range and not directly related to lithium therapy. Option D, urine output of 800 mL in 24 hours, may indicate a need for further assessment but is not the most critical finding to report compared to potential renal impairment indicated by an elevated BUN level.

3. To evaluate the effectiveness of cognitive-behavioral techniques, which client outcomes should the nurse include in the plan of care?

• A. Relates insights into problematic relationships
• B. Demonstrates a healthy relationship with her husband
• C. Describes how the family can resolve problems
• D. Changes thought patterns related to problem-solving

Correct answer: D

Rationale: The correct answer is D. Cognitive-behavioral therapy focuses on changing thought patterns by guiding the client to engage in problem-solving strategies to address the current situation. This approach helps individuals modify negative thinking patterns and develop more adaptive ways to cope with challenges. Choices A, B, and C are incorrect because while they may be important aspects to consider in therapy, the primary focus in cognitive-behavioral therapy is on identifying and changing negative thought patterns rather than exploring relationships or family problem-solving skills.

4. When developing a plan of care for a client admitted to the psychiatric unit following aspiration of a caustic material related to a suicide attempt, which nursing problem has the highest priority?

• A. Impaired comfort.
• B. Risk for injury.
• C. Ineffective breathing pattern.
• D. Ineffective coping.

Correct answer: C

Rationale: Ineffective breathing pattern is the highest priority nursing problem in this scenario because aspiration of a caustic material can lead to serious airway and respiratory issues. This poses an immediate threat to the client's life and requires urgent intervention to ensure adequate oxygenation and ventilation. The other options, such as Impaired comfort, Risk for injury, and Ineffective coping, are important but are secondary concerns compared to the critical nature of respiratory compromise in this situation.

5. What assessment question will provide healthcare providers with information regarding the effects of a woman's circadian rhythms on her quality of life?

• A. How much sleep do you usually get each night?
• B. Does your heart ever seem to skip a beat?
• C. When was the last time you had a fever?
• D. Do you have problems urinating?

Correct answer: A

Rationale: Asking about the amount of sleep a woman gets each night is crucial in understanding her circadian rhythms and how they may affect her quality of life. Circadian rhythms are the body's internal clock that regulates the sleep-wake cycle. Monitoring sleep patterns can provide insights into how well these rhythms are functioning and impacting daily life. Choices B, C, and D are unrelated to circadian rhythms and do not directly assess the effects of these rhythms on quality of life.

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