A client presents to the Emergency Department (ED) after ingesting phencyclidine (PCP). Characteristic behaviors of an individual who has ingested PCP include:

Choice A Reason: Encouraging the client to consume foods high in vitamin B1 (thiamine) is beneficial, but it may not be sufficient alone to prevent Korsakoff’s syndrome in individuals with alcohol use disorder. Thiamine is crucial for brain function, and its deficiency can lead to Wernicke-Korsakoff syndrome. However, due to malabsorption issues common in alcohol use disorder, dietary intake alone might not meet the necessary thiamine levels.

Choice B Reason: Implementing strict bed rest to conserve energy is not directly related to preventing Korsakoff’s syndrome. While rest is important for overall health, it does not address the thiamine deficiency that leads to this condition. Korsakoff’s syndrome is primarily caused by a lack of thiamine, and conserving energy does not mitigate this deficiency.

Choice C Reason: Restricting fluid intake to prevent water intoxication is not relevant to preventing Korsakoff’s syndrome. Water intoxication is a separate issue and does not address the thiamine deficiency that causes Korsakoff’s syndrome. Proper hydration is important, but it does not prevent the neurological damage associated with thiamine deficiency.

Choice D Reason: Administering thiamine supplements as prescribed is the most appropriate intervention to prevent Korsakoff’s syndrome. Thiamine supplementation is crucial for individuals with alcohol use disorder because their bodies often cannot absorb enough thiamine from food alone. Thiamine is essential for brain function, and its deficiency can lead to severe neurological damage. Administering supplements ensures that the client receives an adequate amount of this vital nutrient.

The correct answer is b.

Choice A Reason:

Expect hyperactivity as a common adverse effect. This statement is incorrect. Atomoxetine is a non-stimulant medication used to treat ADHD and does not typically cause hyperactivity. Instead, it helps improve attention and reduce hyperactivity and impulsiveness. Common side effects of atomoxetine include nausea, vomiting, upset stomach, constipation, dry mouth, loss of appetite, mood changes, feeling tired, dizziness, urination problems, or impotence.

Choice B Reason:

Give the dose in the morning to help prevent insomnia. This statement is correct. Atomoxetine should be taken in the morning to help prevent insomnia, as taking it later in the day can interfere with sleep. The medication can be taken with or without food, and if a second dose is prescribed, it is typically taken in the late afternoon or early evening.

Choice C Reason:

Avoid crowds due to the increased risk for infection. This statement is incorrect. Atomoxetine does not increase the risk of infection, and there is no need to avoid crowds while taking this medication3. Common side effects do not include an increased risk of infection.

Choice D Reason:

Limit caloric intake to prevent excessive weight gain. This statement is incorrect. Atomoxetine is more likely to cause weight loss rather than weight gain. It can decrease appetite, which may lead to weight loss in some patients. Therefore, limiting caloric intake is not necessary while taking atomoxetine.