Nursing Elites

1. Which medication is commonly used to treat obsessive-compulsive disorder (OCD)?

• A. Lorazepam
• B. Fluoxetine
• C. Lithium
• D. Haloperidol

Correct answer: B

Rationale: The correct answer is Fluoxetine (Choice B). Fluoxetine, an SSRI (Selective Serotonin Reuptake Inhibitor), is commonly used in the treatment of obsessive-compulsive disorder (OCD). SSRIs like Fluoxetine are considered first-line medications for managing OCD symptoms by helping to increase serotonin levels in the brain, which plays a role in mood regulation and anxiety reduction. Choice A, Lorazepam, is a benzodiazepine primarily used for anxiety disorders but is not a first-line treatment for OCD. Choice C, Lithium, is typically used in conditions like bipolar disorder, not OCD. Choice D, Haloperidol, is an antipsychotic medication and is not commonly used to treat OCD.

2. In an emergency mental health facility, a nurse is caring for a group of clients. The nurse should identify that which of the following clients requires a temporary emergency admission?

• A. A client with schizophrenia who has delusions of grandeur
• B. A client with manifestations of depression who attempted suicide a year ago
• C. A client with borderline personality disorder who assaulted a homeless man with a metal rod
• D. A client with bipolar disorder who paces quickly around the room while talking to themselves

Correct answer: C

Rationale: The correct answer is C. A client with borderline personality disorder who has committed an assault poses a risk to others and themselves, necessitating temporary emergency admission for safety and further assessment. Choices A, B, and D do not indicate an immediate risk to self or others that would require temporary emergency admission.

3. A patient with major depressive disorder is struggling to cope. Which intervention is most appropriate to help the patient develop better coping skills?

• A. Encouraging the patient to express their feelings through art
• B. Providing the patient with information about their diagnosis
• C. Encouraging the patient to keep a journal of their thoughts and feelings
• D. Providing the patient with a structured daily routine

Correct answer: D

Rationale: Providing a patient with major depressive disorder a structured daily routine can help them establish a sense of stability, which is crucial for coping with their condition. Routine provides predictability and helps in organizing activities, promoting a sense of accomplishment and control, which can be especially beneficial for individuals struggling with depression.

4. 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.

5. A patient is receiving education about dietary restrictions while taking a monoamine oxidase inhibitor (MAOI). Which food should the patient avoid?

• A. Aged cheese
• B. Fresh vegetables
• C. Grilled chicken
• D. Fruit juices

Correct answer: A

Rationale: Patients taking MAOIs should avoid aged cheese as it contains high levels of tyramine, which can lead to a hypertensive crisis. Monoamine oxidase inhibitors can inhibit the breakdown of tyramine, leading to an excess accumulation in the body and potentially dangerous increases in blood pressure.

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