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The nurse is providing medication education to a patient who has been prescribed lithium to stabilize mood. Which early signs and symptoms of toxicity should the nurse stress to the patient?
- A. Increased attentiveness
- B. Getting up at night to urinate
- C. Improved vision
- D. An upset stomach for no apparent reason
Correct Answer: D
Rationale: The correct early sign of lithium toxicity that the nurse should stress to the patient is an upset stomach for no apparent reason. Early signs of lithium toxicity often manifest as gastrointestinal symptoms such as nausea, vomiting, and diarrhea. This can serve as an important indicator for the patient to seek medical attention promptly to prevent further complications. Choices A, B, and C are incorrect. Increased attentiveness, getting up at night to urinate, and improved vision are not early signs of lithium toxicity. It is crucial for the nurse to educate the patient on recognizing gastrointestinal symptoms as potential indicators of toxicity.
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A 33-year-old female diagnosed with bipolar I disorder has been functioning well on lithium for 11 months. At her most recent checkup, the psychiatric nurse practitioner states, 'You are ready to enter the maintenance therapy stage, so at this time I am going to adjust your dosage by prescribing:'
- A. A higher dosage
- B. Once-a-week dosing
- C. A lower dosage
- D. A different drug
Correct Answer: C
Rationale: As the patient transitions to maintenance therapy, the typical approach involves decreasing the dosage to a lower level. This adjustment is made to find the minimum effective dose needed for symptom control while reducing the potential side effects associated with long-term use. Choosing a higher dosage (A) would not align with the goal of maintenance therapy, as it may increase the risk of adverse effects. Once-a-week dosing (B) is not a common adjustment for lithium, which is usually prescribed daily for bipolar disorder. Switching to a different drug (D) is typically considered if the current medication is ineffective or intolerable, not as a routine step in transitioning to maintenance therapy.
A patient with bipolar disorder is being educated by a nurse on the importance of medication adherence. Which statement by the patient indicates understanding?
- A. I will take my medication only when I feel manic symptoms.
- B. I understand that I need to take my medication regularly, even if I feel well.
- C. I will stop taking my medication if I experience side effects.
- D. I will take my medication whenever I remember.
Correct Answer: B
Rationale: The correct answer is B. Taking medication regularly, even when feeling well, is crucial in managing bipolar disorder. Choice A is incorrect because medication adherence should not be based on symptoms alone. Choice C is incorrect as stopping medication due to side effects should be discussed with a healthcare provider. Choice D is incorrect because relying on memory may lead to missed doses, impacting treatment effectiveness.
Which assessment question, when asked by the nurse, demonstrates an understanding of comorbid mental health conditions associated with major depressive disorder?
- A. Do rules apply to you?
- B. What do you do to manage anxiety?
- C. Do you have a history of disordered eating?
- D. Do you think that you drink too much?
Correct Answer: B
Rationale: The correct answer is B. Inquiring about anxiety management demonstrates an understanding of the common comorbid condition of anxiety often seen alongside major depressive disorder. Anxiety and depression frequently coexist, and addressing anxiety management can provide insights into the patient's overall mental health status. Choices A, C, and D are incorrect because they do not directly address comorbid mental health conditions associated with major depressive disorder.
A patient is being discharged with a prescription for an antidepressant for their depression. Which instruction is most important?
- A. Take the medication with food to prevent stomach upset.
- B. Refrain from driving until you understand the effects of the medication.
- C. Do not discontinue the medication suddenly.
- D. Avoid alcohol consumption while taking this medication.
Correct Answer: C
Rationale: The most critical instruction is to not discontinue the antidepressant medication suddenly. Abrupt discontinuation can lead to withdrawal symptoms and potentially trigger a relapse of depression. Options A, B, and D are important but not as crucial as ensuring the patient follows the prescribed regimen and consults with a healthcare provider before making any changes to the medication routine.
A patient with generalized anxiety disorder (GAD) is prescribed buspirone. Which statement by the patient indicates a need for further teaching?
- A. I can take this medication 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 take this medication consistently every day.
Correct Answer: A
Rationale: The correct answer is A. Buspirone is not meant to be taken on an as-needed basis. It should be taken consistently every day to achieve the desired therapeutic effect. Choice B is correct as it accurately reflects that buspirone may take a few weeks to reach its full effect. Choice C is also correct as buspirone indeed has a lower risk of dependency compared to benzodiazepines. Choice D is correct because taking buspirone consistently every day is the appropriate way to use this medication.