HESI LPN
HESI Mental Health Practice Exam
1. A client with bipolar disorder is started on a regimen of valproic acid (Depakote). Which laboratory test is most important for the nurse to monitor?
- A. Liver function tests
- B. Kidney function tests
- C. Blood glucose levels
- D. Serum sodium levels
Correct answer: A
Rationale: The correct answer is A: Liver function tests. Valproic acid can cause hepatotoxicity, leading to liver damage. Monitoring liver function tests is crucial to detect any early signs of liver impairment. Kidney function tests (Choice B) are not the most important to monitor in this case. Blood glucose levels (Choice C) and serum sodium levels (Choice D) are not directly affected by valproic acid and are not the priority for monitoring in a client taking this medication.
2. A client with obsessive-compulsive disorder (OCD) is hospitalized for treatment. Which intervention is most important for the LPN/LVN to include in the client's plan of care?
- A. Allow the client to engage in compulsive behaviors as a way to reduce anxiety.
- B. Encourage the client to ignore the compulsive behaviors.
- C. Help the client to understand the purpose of compulsive behaviors.
- D. Work with the client to gradually reduce the frequency of compulsive behaviors.
Correct answer: D
Rationale: The correct intervention for a client with OCD is to work with them to gradually reduce the frequency of compulsive behaviors. This approach helps the client manage their condition effectively without causing undue distress. Allowing the client to engage in compulsive behaviors can reinforce the disorder rather than alleviate it. Encouraging the client to ignore compulsive behaviors does not address the core issue of OCD. While helping the client understand the purpose of compulsive behaviors can be beneficial, actively working to reduce these behaviors is more crucial in the treatment of OCD.
3. A client with bipolar disorder is admitted to the psychiatric unit in a manic state. What is the most therapeutic nursing intervention?
- A. Allow the client to engage in any activity they choose.
- B. Provide a structured environment with reduced stimuli.
- C. Encourage the client to express their thoughts freely.
- D. Place the client in a room with another client for socialization.
Correct answer: B
Rationale: During a manic state, individuals with bipolar disorder may exhibit hyperactivity, impulsivity, and reduced need for sleep. Providing a structured environment with reduced stimuli is the most therapeutic nursing intervention as it can help manage the client's excessive energy and prevent overstimulation. Choice A is incorrect as allowing the client to engage in any activity they choose may exacerbate their symptoms or lead to risky behaviors. Choice C, encouraging the client to express their thoughts freely, may not be appropriate during a manic state as it can further escalate their racing thoughts. Choice D, placing the client in a room with another client for socialization, may not be beneficial during a manic episode as it could increase stimulation and potentially lead to agitation.
4. A client with schizophrenia is experiencing distressful thoughts secondary to paranoia. Which intervention(s) should the LPN/LVN include in the plan of care? Select one intervention that does not apply.
- A. Avoid laughing when near the client
- B. Whisper when communicating near the client
- C. Increase socialization of the client among peers
- D. Have the client sign a written release of information form
Correct answer: B
Rationale: The correct intervention for a client with schizophrenia experiencing distressful thoughts secondary to paranoia is to avoid laughing when near the client. This is important as laughter can be misinterpreted and exacerbate the client's paranoia. Whispering when communicating near the client is not an appropriate intervention as it may lead the client to think secretive or negative information is being shared about them, further fueling their paranoia. Increasing socialization among peers can help provide support and reduce feelings of isolation, while having the client sign a written release of information form is not directly related to managing paranoia and distressful thoughts.
5. Select the nursing interventions for a hospitalized client with mania who is exhibiting manipulative behavior. Select one intervention that does not apply.
- A. Communicate expected behaviors to the client
- B. Ensure that the client knows that he or she is not in charge of the nursing unit
- C. Assist the client in identifying ways of setting limits on personal behaviors
- D. Follow through about the consequences of behavior in a non-punitive manner
Correct answer: B
Rationale: The correct answer is B. Ensuring that the client knows they are not in charge of the nursing unit is not a helpful nursing intervention for managing manipulative behavior in a client with mania. Communicating expected behaviors, assisting with limit-setting, and following through on consequences in a non-punitive manner are more appropriate interventions to address manipulative behavior.
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