Nursing Elites

1. A client experiencing alcohol withdrawal is being cared for by a nurse. Which symptom should the nurse identify as a priority to address?

• A. Insomnia
• B. Nausea and vomiting
• C. Increased heart rate
• D. Tremors

Correct answer: C

Rationale: Increased heart rate is a critical symptom to address in a client experiencing alcohol withdrawal as it can indicate potential cardiovascular complications. Monitoring and managing the increased heart rate promptly is essential to prevent adverse outcomes.

2. A patient with posttraumatic stress disorder (PTSD) is prescribed prazosin. The nurse understands that this medication is used to treat which symptom of PTSD?

• A. Flashbacks
• B. Nightmares
• C. Hypervigilance
• D. Depression

Correct answer: B

Rationale: Prazosin is a medication often prescribed to manage nightmares in patients with PTSD. It works by blocking the action of adrenaline on specific receptors, which helps in reducing the intensity and frequency of nightmares. While flashbacks, hypervigilance, and depression are also common symptoms of PTSD, prazosin is specifically indicated for nightmares associated with the disorder. Flashbacks are typically addressed through therapies like cognitive-behavioral therapy, hypervigilance may be managed through counseling and coping strategies, and depression may necessitate antidepressant medications or therapy tailored for depression.

3. A healthcare provider is providing care for a patient with schizophrenia. Which symptom would be considered a positive symptom of this disorder?

• A. Alogia
• B. Anhedonia
• C. Delusions
• D. Flat affect

Correct answer: C

Rationale: Delusions are considered a positive symptom of schizophrenia. Positive symptoms represent an excess or distortion of normal functions, such as hallucinations, delusions, or disorganized speech or behavior. In contrast, negative symptoms involve a decrease or absence of normal functions, like alogia (poverty of speech), anhedonia (inability to experience pleasure), and flat affect (reduced expression of emotions). Therefore, in the context of schizophrenia, delusions fall under the category of positive symptoms.

4. A client with a history of alcohol use disorder is admitted to the hospital for detoxification. Which of the following symptoms shouldn't the nurse expect to observe during withdrawal?

• A. Tremors
• B. Hallucinations
• C. Diaphoresis
• D. Bradycardia

Correct answer: D

Rationale: During alcohol withdrawal, the nurse should expect to observe symptoms such as tremors, hallucinations, and diaphoresis. Seizures may also occur during severe withdrawal. Bradycardia is not typically associated with alcohol withdrawal; instead, tachycardia (an increased heart rate) is more commonly observed due to the stimulant effects of alcohol withdrawal on the sympathetic nervous system.

5. Which medication is commonly prescribed for the treatment of panic disorder?

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

Correct answer: B

Rationale: Clonazepam, a benzodiazepine, is commonly prescribed for the treatment of panic disorder due to its anxiolytic properties. It helps reduce the frequency and intensity of panic attacks by acting on the central nervous system to produce a calming effect. Haloperidol is an antipsychotic medication, lithium is primarily used for bipolar disorder, and fluoxetine is a selective serotonin reuptake inhibitor (SSRI) commonly used for depression and some anxiety disorders, but not as a first-line treatment for panic disorder.

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