Nursing Elites

1. A patient with posttraumatic stress disorder (PTSD) is prescribed prazosin. The nurse understands that this medication is used to treat which symptom of PTSD?

• A. Flashbacks
• B. Nightmares
• C. Hypervigilance
• D. Depression

Correct answer: B

Rationale: Prazosin is a medication often prescribed to manage nightmares in patients with PTSD. It works by blocking the action of adrenaline on specific receptors, which helps in reducing the intensity and frequency of nightmares. While flashbacks, hypervigilance, and depression are also common symptoms of PTSD, prazosin is specifically indicated for nightmares associated with the disorder. Flashbacks are typically addressed through therapies like cognitive-behavioral therapy, hypervigilance may be managed through counseling and coping strategies, and depression may necessitate antidepressant medications or therapy tailored for depression.

2. A client diagnosed with schizophrenia is prescribed an antipsychotic medication. Which of the following side effects should the nurse not monitor for? Select all that apply.

• A. Tardive dyskinesia
• B. Neuroleptic malignant syndrome
• C. Orthostatic hypotension
• D. Hyperglycemia

Correct answer: A

Rationale: The nurse should not monitor for tardive dyskinesia as it is a potential long-term side effect of antipsychotic medications. However, the nurse should monitor for neuroleptic malignant syndrome, orthostatic hypotension, and hyperglycemia as these are common side effects associated with antipsychotic medications. Tardive dyskinesia is characterized by involuntary movements of the face, tongue, and extremities and may develop after prolonged use of antipsychotic drugs.

3. Which patient should be most carefully assessed for fluid and electrolyte imbalance among those receiving the following drugs?

• A. lithium (Eskalith)
• B. clozapine (Clozaril)
• C. diazepam (Valium)
• D. amitriptyline

Correct answer: A

Rationale: Lithium is known to cause polyuria (excessive urination) and polydipsia (excessive thirst), which can lead to fluid and electrolyte imbalances. Therefore, patients receiving lithium should be carefully monitored for signs of fluid and electrolyte disturbances to prevent any potential complications.

4. A client with depression is experiencing anhedonia. Which statement by the client reflects this symptom?

• A. I feel so anxious all the time.
• B. I don't enjoy the things I used to love.
• C. I can't concentrate on anything.
• D. I have trouble sleeping through the night.

Correct answer: B

Rationale: Anhedonia is the inability to experience pleasure from activities usually found enjoyable. The statement 'I don't enjoy the things I used to love' directly reflects this symptom as the client is expressing a lack of pleasure from previously enjoyable activities. Choices A, C, and D do not specifically relate to anhedonia but rather indicate symptoms of anxiety, concentration difficulties, and sleep disturbances, respectively.

5. A client diagnosed with generalized anxiety disorder (GAD) is receiving education from a healthcare provider. Which of the following statements by the client indicates a need for further teaching? Select all that apply.

• A. I should avoid caffeine because it can increase my anxiety.
• B. I can stop taking my medication once I feel better.
• C. Practicing deep breathing exercises can help reduce my anxiety.
• D. I should gradually face situations that cause me anxiety.

Correct answer: B

Rationale: The correct answer is B. The statement 'I can stop taking my medication once I feel better' indicates a need for further teaching. It is crucial for individuals with generalized anxiety disorder to continue taking their medication as prescribed even when they start feeling better. Discontinuing medication abruptly can lead to a recurrence of symptoms. It is essential to emphasize the importance of following the prescribed treatment plan and regularly consulting with a healthcare provider to assess the need for medication adjustments.

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