HESI LPN
HESI Mental Health Practice Exam
1. A 19-year-old female client with a diagnosis of anorexia nervosa wants to help serve dinner trays to other clients on a psychiatric unit. What action should the nurse take?
- A. Encourage the client's self-motivation by asking her to assist with other activities.
- B. Provide an alternative suggestion for the client to participate in the unit's activities.
- C. Allow the client to serve dinner trays to other clients but monitor closely for any signs of distress.
- D. Explain to the client that she needs to focus on her own recovery and cannot participate in serving dinner trays.
Correct answer: B
Rationale: Clients with anorexia should not be allowed to plan or prepare food for unit activities, as this can reinforce their perception of self-control. Allowing the client to serve dinner trays (C) may trigger distress or unhealthy behaviors. Therefore, it is best to provide an alternative suggestion for the client to participate in the unit's activities (B). Encouraging the client to assist with other activities (A) may inadvertently reinforce negative behaviors related to food. Explaining to the client that she cannot participate in serving dinner trays (D) without offering an alternative does not address the client's desire to help and may lead to feelings of rejection.
2. A client with obsessive-compulsive disorder (OCD) spends several hours a day arranging and rearranging items in their room. What is the most therapeutic nursing intervention?
- A. Distract the client with another activity.
- B. Allow the client to continue the behavior.
- C. Set a time limit for the behavior.
- D. Encourage the client to verbalize their feelings.
Correct answer: D
Rationale: Encouraging the client to verbalize their feelings is the most therapeutic intervention for a client with OCD spending excessive time on compulsive behaviors. By expressing their feelings, the client can explore the underlying anxiety that drives the compulsion. This intervention also provides an opportunity for the nurse to offer support and help the client develop coping strategies.\n Choice A, distracting the client with another activity, may provide temporary relief but does not address the root cause of the behavior.\n Choice B, allowing the client to continue the behavior, does not promote therapeutic progress and may perpetuate the compulsion.\n Choice C, setting a time limit for the behavior, may create additional stress for the client and does not address the underlying emotional issues associated with OCD.
3. The LPN/LVN is caring for a client who is experiencing alcohol withdrawal. Which intervention should the nurse implement first?
- A. Administer a PRN dose of lorazepam (Ativan).
- B. Monitor the client's vital signs.
- C. Place the client on seizure precautions.
- D. Encourage the client to express feelings about withdrawal.
Correct answer: B
Rationale: When caring for a client experiencing alcohol withdrawal, the first intervention the nurse should implement is to monitor the client's vital signs. Vital sign monitoring is crucial to assess for any potential complications such as hypertension, tachycardia, fever, or other signs of autonomic hyperactivity. Administering medication like lorazepam (Ativan) would come after assessing the vital signs to determine the need for pharmacological intervention. Placing the client on seizure precautions is important, but assessing vital signs takes precedence to ensure immediate safety. Encouraging the client to express feelings about withdrawal is a supportive intervention but does not address the immediate physiological risk associated with alcohol withdrawal.
4. A male client with schizophrenia who is taking fluphenazine decanoate (Prolixin decanoate) is being discharged in the morning. A repeat dose of medication is scheduled for 20 days after discharge. The client tells the nurse that he is going on vacation in the Bahamas and will return in 18 days. Which statement by the client indicates a need for health teaching?
- A. "When I return from my tropical island vacation, I will go to the clinic to get my Prolixin injection."
- B. "While I am on vacation and when I return, I will not consume any alcohol-containing food or beverages."
- C. "I will inform the healthcare provider if I develop a sore throat or flu-like symptoms."
- D. "I will maintain my daily intake of benztropine mesylate (Cogentin)."
Correct answer: A
Rationale: Photosensitivity is a side effect of Prolixin, and a vacation in the Bahamas (with its tropical island climate) increases the client's risk of experiencing this side effect. Therefore, the client should be advised to avoid direct sun exposure. Choice A indicates a need for health teaching as the client plans to return from vacation in 18 days, which is earlier than the scheduled dose of Prolixin at 20 days after discharge. Choices B, C, and D demonstrate accurate knowledge. Choice B is important because alcohol can interact with Prolixin. Choice C is relevant as it mentions signs of agranulocytosis, a potential side effect of Prolixin. Choice D is correct as benztropine mesylate is used to prevent extrapyramidal symptoms associated with Prolixin.
5. A client with depression is started on a selective serotonin reuptake inhibitor (SSRI). The client asks, 'How long will it take for this medication to work?' What is the best response by the nurse?
- A. It may take 2 to 4 weeks before you start feeling better.
- B. You should start feeling better within a few days.
- C. The medication works immediately to improve your mood.
- D. It may take up to 8 weeks for the medication to take full effect.
Correct answer: D
Rationale: Explaining that it may take up to 8 weeks for the medication to take full effect provides the client with a realistic expectation. SSRI medications typically require time to build up in the body and exert their therapeutic effects. Choice A is incorrect as it underestimates the time frame required for the medication to work. Choice B is incorrect as SSRIs do not produce immediate effects. Choice C is incorrect as it falsely states that the medication works immediately, which is not true for SSRIs.
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