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. Which symptom is most indicative of posttraumatic stress disorder (PTSD)?

• A. Persistent low mood
• B. Frequent nightmares
• C. Hallucinations
• D. Compulsive behaviors

Correct answer: B

Rationale: Frequent nightmares are a hallmark symptom of posttraumatic stress disorder (PTSD). Individuals with PTSD often experience intrusive and distressing nightmares related to the traumatic event they have experienced. These nightmares can contribute to sleep disturbances and further exacerbate the individual's overall psychological distress. Persistent low mood, hallucinations, and compulsive behaviors are not specific symptoms of PTSD and are more commonly associated with other mental health conditions such as depression, psychotic disorders, and obsessive-compulsive disorder respectively.

3. A nurse is planning care for several clients attending community-based mental health programs. Which of the following clients should the nurse visit first?

• A. A client who received a burn on the arm while using a hot iron at home
• B. A client who requests a change of antipsychotic medication due to new adverse effects
• C. A client who reports hearing a voice saying that life is not worth living anymore
• D. A client who tells the nurse about experiencing manifestations of severe anxiety before and during a job interview

Correct answer: C

Rationale: The nurse should visit the client who reports hearing a voice saying that life is not worth living anymore first. This statement indicates potential suicidal ideation, which requires immediate intervention to ensure the client's safety. Choices A, B, and D do not present an immediate threat to the client's life. While burns, adverse effects of medication, and severe anxiety are important concerns, they do not pose an immediate risk of self-harm or suicide.

4. Which behavior is most characteristic of agoraphobia?

• A. Avoiding crowded places and public transportation
• B. Excessively washing hands to prevent contamination
• C. Experiencing unexpected panic attacks
• D. Having a fear of gaining weight

Correct answer: A

Rationale: Agoraphobia is characterized by the avoidance of situations where escape might be difficult or help unavailable in the event of a panic attack. Avoiding crowded places and public transportation aligns with this fear of being in situations where escape might be challenging, making choice A the most characteristic behavior of agoraphobia. Choices B, C, and D do not directly relate to the core feature of agoraphobia, which is the avoidance of situations perceived as difficult to escape from.

5. Which characteristic is most commonly associated with dissociative identity disorder?

• A. Frequent nightmares
• B. Auditory hallucinations
• C. Multiple distinct personalities
• D. Chronic fatigue

Correct answer: C

Rationale: Dissociative identity disorder, commonly known as multiple personality disorder, is characterized by the presence of two or more distinct personality states within an individual. These distinct personalities may have their own way of perceiving and interacting with the world, often leading to gaps in memory and a sense of detachment. Frequent nightmares, auditory hallucinations, and chronic fatigue are not primary characteristics of dissociative identity disorder. Option C, multiple distinct personalities, is the hallmark feature of this disorder, making it the correct choice.

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