Nokea
Which of the following medications is commonly used to treat panic disorder?
- A. Lithium
- B. Diazepam
- C. Haloperidol
- D. Clozapine
Correct Answer: B
Rationale: The correct answer is B: Diazepam. Diazepam is a benzodiazepine commonly used to treat panic disorder due to its anxiolytic properties. It works by enhancing the effects of GABA in the brain, reducing anxiety and promoting relaxation. Lithium (A) is typically used to treat bipolar disorder, not panic disorder. Haloperidol (C) and Clozapine (D) are antipsychotic medications primarily used for schizophrenia and other psychotic disorders, not panic disorder. Diazepam is the most suitable choice for treating panic disorder due to its anxiolytic effects and quick onset of action.
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A patient with generalized anxiety disorder is being taught about buspirone. Which statement indicates the patient needs further teaching?
- A. I should take this medication consistently rather than on an as-needed basis.
- B. It may take a few weeks to feel the full effect of this medication.
- C. This medication has a lower risk of dependency compared to benzodiazepines.
- D. I should avoid drinking alcohol while taking this medication.
Correct Answer: A
Rationale: Step-by-step rationale:
1. Buspirone is not meant for immediate relief, so taking it consistently is crucial for its effectiveness.
2. Buspirone takes time to build up in the body and show its full effect, usually a few weeks.
3. Buspirone is known for having a lower risk of dependency compared to benzodiazepines.
4. Taking buspirone consistently is essential, unlike benzodiazepines which are often taken on an as-needed basis.
Therefore, choice A is incorrect as it goes against the appropriate usage of buspirone for treating generalized anxiety disorder.
A patient with bipolar disorder is prescribed lithium. What is a common side effect the nurse should monitor for?
- A. Increased energy
- B. Constipation
- C. Weight gain
- D. Dry mouth
Correct Answer: C
Rationale: The correct answer is C: Weight gain. Lithium is known to cause weight gain as a common side effect in patients with bipolar disorder. This is due to its impact on the body's metabolism and hormonal balance. Monitoring for weight changes is crucial as it can affect the patient's overall health and well-being. Increased energy (A) is not a common side effect of lithium and can be a sign of hypomania or mania in bipolar disorder. Constipation (B) and dry mouth (D) are possible side effects of some medications, but they are not typically associated with lithium.
A patient with obsessive-compulsive disorder (OCD) spends hours washing their hands. Which nursing intervention is most appropriate?
- A. Encouraging the patient to stop washing their hands
- B. Allowing the patient to wash hands at specified times
- C. Ignoring the patient's behavior
- D. Setting strict limits on the time allowed for hand washing
Correct Answer: B
Rationale: The correct answer is B: Allowing the patient to wash hands at specified times. This option acknowledges the patient's need for hand washing while also setting boundaries. By allowing the patient to wash hands at specified times, the nurse can help establish a routine and gradually reduce the excessive hand washing behavior. Encouraging the patient to stop washing hands (A) may increase anxiety and resistance. Ignoring the behavior (C) can reinforce it. Setting strict limits (D) may cause distress and worsen the OCD symptoms. Option B strikes a balance between addressing the patient's needs and promoting healthier behaviors.
A patient with panic disorder is prescribed alprazolam. Which instruction is most important for the nurse to include in the teaching plan?
- A. Avoid driving until you know how the medication affects you.
- B. Take the medication with food to avoid stomach upset.
- C. Take the medication at bedtime to help with sleep.
- D. Increase the dose if you do not feel better in a few days.
Correct Answer: A
Rationale: The correct answer is A: Avoid driving until you know how the medication affects you. This is crucial because alprazolam can cause drowsiness and impair cognitive function. It is important to prioritize safety and prevent accidents. Choice B is incorrect as alprazolam does not necessarily need to be taken with food. Choice C is incorrect as alprazolam is typically taken during the day due to its sedative effects. Choice D is incorrect as increasing the dose without medical guidance can lead to overdose and adverse effects.
When a patient with schizophrenia is taking haloperidol, what is a priority assessment for the nurse?
- A. Assessing for signs of tardive dyskinesia
- B. Monitoring for signs of neuroleptic malignant syndrome
- C. Checking for signs of depression
- D. Monitoring for changes in appetite
Correct Answer: B
Rationale: The correct answer is B: Monitoring for signs of neuroleptic malignant syndrome. This is because neuroleptic malignant syndrome is a potentially life-threatening side effect of haloperidol, characterized by fever, muscle rigidity, altered mental status, and autonomic dysfunction. It requires immediate medical intervention. Assessing for tardive dyskinesia (A) is important but not as urgent as monitoring for neuroleptic malignant syndrome. Checking for signs of depression (C) is relevant but not a priority when the patient is at risk of a serious adverse reaction. Monitoring changes in appetite (D) is less critical than assessing for neuroleptic malignant syndrome, as it is a common side effect that does not pose an immediate threat to the patient's life.