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A client with major depressive disorder is receiving cognitive-behavioral therapy (CBT). Which outcome indicates that the therapy is effective?
- A. The client identifies and challenges negative thoughts.
- B. The client reports an increase in suicidal thoughts.
- C. The client experiences an increase in anxiety.
- D. The client shows no change in behavior.
Correct Answer: A
Rationale: In cognitive-behavioral therapy, identifying and challenging negative thoughts is a fundamental aspect of the treatment process. This cognitive restructuring helps individuals with major depressive disorder to develop healthier thinking patterns and cope more effectively with their emotions, which ultimately leads to improvement in their mental health. Therefore, when a client is able to identify and challenge negative thoughts, it indicates that they are actively engaging in the therapeutic process and making progress towards better mental well-being.
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A client with a history of alcohol use disorder is admitted to the hospital for detoxification. Which of the following symptoms shouldn't the nurse expect to observe during withdrawal?
- A. Tremors
- B. Hallucinations
- C. Diaphoresis
- D. Bradycardia
Correct Answer: D
Rationale: During alcohol withdrawal, the nurse should expect to observe symptoms such as tremors, hallucinations, and diaphoresis. Seizures may also occur during severe withdrawal. Bradycardia is not typically associated with alcohol withdrawal; instead, tachycardia (an increased heart rate) is more commonly observed due to the stimulant effects of alcohol withdrawal on the sympathetic nervous system.
A client with major depressive disorder is prescribed an antidepressant. Which of the following instructions should the nurse exclude from the teaching?
- A. It may take several weeks for the medication to take effect
- B. Avoid alcohol while taking this medication
- C. Discourage the client from washing her hands
- D. You may experience an increase in energy before your mood improves
Correct Answer: C
Rationale: The nurse should not include the instruction to discourage the client from washing her hands in the teaching for a client prescribed an antidepressant. This instruction is not relevant to the medication regimen. Instead, the nurse should educate the client that it may take several weeks for the medication to take effect, to avoid alcohol, not to discontinue the medication abruptly, and that there may be an increase in energy before mood improves. Regular blood tests are not typically required for most antidepressants.
A healthcare professional is assessing a client diagnosed with anorexia nervosa. Which of the following findings shouldn't the professional expect?
- A. Amenorrhea
- B. Lanugo
- C. Hypotension
- D. Hyperkalemia
Correct Answer: D
Rationale: When assessing a client diagnosed with anorexia nervosa, healthcare professionals should expect findings such as amenorrhea, lanugo, hypotension, and bradycardia. Hyperkalemia is not typically associated with anorexia nervosa; instead, hypokalemia, which is low potassium levels, is more commonly seen in these individuals due to malnutrition and other factors.
A client prescribed sertraline for depression is receiving discharge instructions. Which statement by the client indicates an accurate understanding of the medication?
- A. I should take this medication at bedtime to avoid nausea.
- B. I should avoid drinking alcohol while taking this medication.
- C. I should take this medication with food to avoid stomach upset.
- D. It may take several weeks for this medication to be effective.
Correct Answer: D
Rationale: The correct answer is D because sertraline, used for depression, typically takes several weeks to become effective. It is important for clients to understand this delayed onset of action to manage their expectations and continue taking the medication as prescribed despite not seeing immediate results.
A client with bipolar disorder is experiencing a manic episode. Which intervention should the nurse implement to ensure the client's safety?
- A. Provide a structured environment with minimal stimuli.
- B. Monitor the client closely for signs of exhaustion.
- C. Encourage the client to rest and sleep as needed.
- D. Encourage the client to engage in regular physical activity.
Correct Answer: A
Rationale: During a manic episode in bipolar disorder, individuals may exhibit increased energy levels, impulsivity, and reduced need for sleep, which can lead to risky behaviors and accidents. Providing a structured environment with minimal stimuli helps to reduce the risk of overstimulation and impulsive actions, thereby promoting the client's safety. This intervention aims to create a calm and controlled setting that can prevent potential harm to the client during this phase of the disorder.