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Psychopharmacology, Dietary Supplements, and Biological Interventions Questions and Answers | Latest Version | 2025/2026 | Correct & Verified
A client is prescribed St. John’s Wort for depression. What should the nurse advise the client to avoid?
- High-fiber foods
- Milk and dairy products
- Taking it before meals
✔✔ B. SSRIs or other antidepressants
Which dietary supplement may increase the risk of bleeding when taken with anticoagulants?✔✔ A. Ginkgo biloba
- Vitamin C
- Calcium
- Iron
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A client with schizophrenia is receiving electroconvulsive therapy (ECT). Which action should the nurse take before the procedure?✔✔ A. Ensure the client has been NPO for at least 6 hours
- Give a full meal before therapy
- Administer aspirin for muscle stiffness
- Encourage strenuous activity to relax
Which medication should not be taken with grapefruit juice due to risk of increased serum levels?
- Lithium
- Lorazepam
- Haloperidol
✔✔ B. Carbamazepine
What is the primary benefit of using omega-3 fatty acids in mental health?✔✔ A. May reduce symptoms of depression
- Increases sedation in bipolar disorder
- Prevents hallucinations 2 / 3
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- Cures anxiety disorders
Which finding is a common side effect of ECT in the recovery period?
- Skin rash
- Persistent nausea
- Irregular heart rate
✔✔ C. Short-term memory loss
Which supplement is commonly used to support sleep and treat mild insomnia?
- Ginseng
- Valerian root
- Folic acid
✔✔ B. Melatonin
Which of the following is an appropriate action after ECT treatment?✔✔ A. Monitor for confusion and reorient the client
- Keep the client NPO for 24 hours
- Restrain the client due to disorientation
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