ATI RN
ATI Mental Health Practice A
1. A patient with schizophrenia is prescribed olanzapine. The nurse should monitor the patient for which common side effect?
- A. Weight gain
- B. Hypotension
- C. Hair loss
- D. Hyperthyroidism
Correct answer: A
Rationale: Weight gain is a common side effect of olanzapine, an atypical antipsychotic. Olanzapine is known to cause metabolic changes that can lead to weight gain. Monitoring weight regularly is essential to detect and manage this side effect to prevent associated health risks such as diabetes and cardiovascular issues. Hypotension (choice B) is not a common side effect of olanzapine. Olanzapine is more likely to cause orthostatic hypotension, which is a sudden drop in blood pressure when changing positions. Hair loss (choice C) and hyperthyroidism (choice D) are not typically associated with olanzapine use.
2. In managing a patient with anorexia nervosa, which initial treatment goal is most important?
- A. Addressing distorted body image
- B. Restoring nutritional status
- C. Resolving family conflicts
- D. Increasing social interactions
Correct answer: B
Rationale: The most crucial initial treatment goal for anorexia nervosa is restoring nutritional status. This is essential to prevent life-threatening complications associated with severe malnutrition, such as organ damage and cardiac issues. Addressing distorted body image, resolving family conflicts, and increasing social interactions are important aspects of treatment, but they are secondary to the critical need of restoring the patient's nutritional status to ensure their physical well-being and recovery.
3. When assessing a patient with generalized anxiety disorder (GAD), which symptom would the nurse most likely observe?
- A. Flashbacks
- B. Excessive worry
- C. Hallucinations
- D. Compulsive behaviors
Correct answer: B
Rationale: Excessive worry is a characteristic feature of generalized anxiety disorder (GAD). Patients with GAD experience persistent and excessive worry about various aspects of their life, such as work, health, or family, even when there is little or no reason for concern. This chronic worrying can significantly impact their daily functioning and quality of life. Flashbacks are more commonly associated with post-traumatic stress disorder (PTSD), hallucinations are more typical in conditions like schizophrenia, while compulsive behaviors are seen in obsessive-compulsive disorder (OCD). Therefore, in the context of GAD, excessive worry is the symptom that the nurse is most likely to observe.
4. A patient with obsessive-compulsive disorder (OCD) is undergoing treatment with an SSRI. Which SSRI is commonly utilized for this condition?
- A. Fluoxetine
- B. Citalopram
- C. Paroxetine
- D. Escitalopram
Correct answer: C
Rationale: Paroxetine is a selective serotonin reuptake inhibitor (SSRI) commonly prescribed for obsessive-compulsive disorder due to its efficacy in managing OCD symptoms. While different SSRIs may be used based on individual patient response and tolerability, Paroxetine stands out as a well-established option for treating OCD. Fluoxetine (Choice A) is another SSRI commonly used for OCD, but Paroxetine is more commonly associated with this indication. Citalopram (Choice B) and Escitalopram (Choice D) are also SSRIs but are not typically the first choice for treating OCD.
5. A patient diagnosed with bipolar disorder is experiencing a depressive episode. Which medication is commonly prescribed for this phase of the disorder?
- A. Valproic acid
- B. Risperidone
- C. Fluoxetine
- D. Lithium
Correct answer: C
Rationale: The correct answer is C, Fluoxetine. Fluoxetine, a selective serotonin reuptake inhibitor (SSRI), is commonly prescribed to manage the depressive episodes in bipolar disorder. SSRIs are effective in treating the depressive phase of bipolar disorder as they help regulate serotonin levels in the brain, which can improve mood and reduce symptoms of depression. Choice A, Valproic acid, is used more commonly in the treatment of acute mania or mixed episodes in bipolar disorder. Choice B, Risperidone, is an atypical antipsychotic often used to manage psychotic symptoms in bipolar disorder. Choice D, Lithium, is primarily used for the maintenance treatment of bipolar disorder to prevent future manic and depressive episodes.
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