HESI RN
Mental Health HESI
1. A male client with bipolar disorder who began taking lithium carbonate five days ago is complaining of excessive thirst, and the nurse finds him attempting to drink water from the bathroom sink faucet. Which intervention should the nurse implement?
- A. Report the client’s serum lithium level to the healthcare provider.
- B. Encourage the client to suck on hard candy to relieve the symptoms.
- C. No action is needed since polydipsia is a common side effect.
- D. Tell the client that drinking from the faucet is not allowed.
Correct answer: B
Rationale: Encouraging the client to suck on hard candy is the appropriate intervention as it can help alleviate the sensation of excessive thirst, which is a common side effect of lithium. Reporting the client’s serum lithium level to the healthcare provider may be needed if there are signs of lithium toxicity, but the priority here is to address the immediate symptom of excessive thirst. Polydipsia, or excessive thirst, is a known side effect of lithium, but it should not be left unaddressed. Simply telling the client that drinking from the faucet is not allowed does not address the underlying issue of excessive thirst and may lead to further distress.
2. What is the most appropriate intervention by the RN to address a client with obsessive-compulsive disorder (OCD) who repeatedly checks to see if the door is locked and asks for reassurance?
- A. Set a specific limit on the number of times the client can check the door.
- B. Help the client find an alternative activity to perform.
- C. Provide consistent reassurance that the door is locked.
- D. Ignore the checking behavior and focus on other behaviors.
Correct answer: A
Rationale: Setting a specific limit on the checking behavior is the most appropriate intervention for a client with OCD who repeatedly checks the door and seeks reassurance. This approach helps the client gradually reduce the compulsive behavior, promotes independence, and supports progress in treatment. Choice B is not the most suitable intervention as it does not directly address the compulsive checking behavior. Choice C, providing consistent reassurance, may reinforce the compulsive behavior and hinder treatment progress. Choice D of ignoring the behavior does not actively assist the client in managing their symptoms and addressing the underlying disorder.
3. When developing a plan of care for a client admitted to the psychiatric unit following aspiration of a caustic material related to a suicide attempt, which nursing problem has the highest priority?
- A. Impaired comfort.
- B. Risk for injury.
- C. Ineffective breathing pattern.
- D. Ineffective coping.
Correct answer: C
Rationale: Ineffective breathing pattern is the highest priority nursing problem in this scenario because aspiration of a caustic material can lead to serious airway and respiratory issues. This poses an immediate threat to the client's life and requires urgent intervention to ensure adequate oxygenation and ventilation. The other options, such as Impaired comfort, Risk for injury, and Ineffective coping, are important but are secondary concerns compared to the critical nature of respiratory compromise in this situation.
4. A male hospital employee is pushed out of the way by a female employee because of an oncoming gurney. The pushed employee becomes very angry and swings at the female employee. Both employees are referred for counseling with the staff psychiatric nurse. Which factor in the pushed employee’s history is most related to the reaction that occurred?
- A. Is worried about losing his job to a woman.
- B. Tortured animals as a child.
- C. Was physically abused by his mother.
- D. Hates to be touched by anyone.
Correct answer: C
Rationale: The correct answer is 'C: Was physically abused by his mother.' The pushed employee's aggressive reaction can be attributed to his history of physical abuse. Research suggests that individuals who have experienced physical abuse may exhibit heightened aggressive responses due to trauma and learned behavior. Choices A, B, and D are incorrect: A is a stereotype-based assumption that does not have a direct correlation with the aggressive behavior observed; B, torturing animals, is concerning behavior but not directly linked to the aggressive response in this scenario; D, hating to be touched, is not the most relevant factor considering the situation described.
5. A client with an eating disorder is being treated in a behavioral health unit. Which behavior would the nurse expect to see if the client is responding positively to the treatment?
- A. Adherence to the treatment plan and increased self-care activities.
- B. Increased isolation from others.
- C. Frequent complaining about treatment procedures.
- D. Refusal to eat meals provided by the unit.
Correct answer: A
Rationale: A positive response to treatment for a client with an eating disorder is indicated by adherence to the treatment plan and an increase in self-care activities. These behaviors show that the client is actively engaging in their treatment and taking steps towards recovery. Option B, increased isolation from others, is not indicative of a positive response to treatment as it may suggest withdrawal or avoidance. Option C, frequent complaining about treatment procedures, is not a behavior that signifies a positive response; it may indicate dissatisfaction or discomfort with the treatment. Option D, refusal to eat meals provided by the unit, is also not a positive response as it could suggest continued resistance to treatment and potential worsening of symptoms.
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