HESI RN
Mental Health HESI
1. The RN is leading a group on the inpatient psychiatric unit. Which approach should the RN use during the working phase of group development?
- A. Establishing a rapport with group members.
- B. Clarifying the nurse’s role and clients’ responsibilities.
- C. Discussing ways to use new coping skills learned.
- D. Helping clients identify areas of problems in their lives.
Correct answer: C
Rationale: During the working phase of group development, the focus should be on discussing and applying new coping skills to promote progress. This helps group members to practice and implement the skills they have learned, leading to positive outcomes. Choices A, B, and D are not ideal during the working phase. While establishing rapport is important, it is more relevant during the initial orientation phase. Clarifying roles and responsibilities is important at the beginning of group formation, and helping clients identify areas of problem in their lives is often part of the exploration phase, not the working phase.
2. A client with a history of bipolar disorder is stabilized on a mood stabilizer and has been prescribed lamotrigine (Lamictal). Which outcome indicates that the medication is effective?
- A. Decrease in manic episodes.
- B. Improvement in depressive symptoms.
- C. Reduction in anxiety symptoms.
- D. Increased sleep duration.
Correct answer: B
Rationale: The correct answer is B: Improvement in depressive symptoms. Lamotrigine is commonly used as a mood stabilizer and is particularly effective in managing depressive symptoms in bipolar disorder. While it may also help with preventing manic episodes, its primary indication is for treating depressive symptoms. Choices A, C, and D are incorrect because lamotrigine is not specifically indicated for reducing manic episodes, anxiety symptoms, or increasing sleep duration in bipolar disorder.
3. A male adult is admitted because of an acetaminophen (Tylenol) overdose. After transfer to the mental health unit, the client is told he has liver damage. Which information is most important for the nurse to include in the client’s discharge plan?
- A. Eat a high-carbohydrate, low-fat, low-protein diet.
- B. Do not take any over-the-counter medication.
- C. Call the crisis hotline if feeling lonely.
- D. Avoid exposure to large crowds.
Correct answer: B
Rationale: The most important information for the nurse to include in the client’s discharge plan is to not take any over-the-counter medication. This is crucial because over-the-counter medications can potentially interact with the damaged liver and worsen the condition. Choices A, C, and D are not as critical in the context of liver damage from an acetaminophen overdose. While diet is important for overall health, specifically for liver damage, avoiding over-the-counter medications takes precedence. Calling the crisis hotline for loneliness and avoiding exposure to large crowds are important considerations but are not directly related to the client's liver damage from the acetaminophen overdose.
4. A client who is being treated with lithium carbonate for bipolar disorder develops diarrhea, vomiting, and drowsiness. What action should the nurse take?
- A. Notify the healthcare provider immediately and prepare for administration of an antidote.
- B. Hold the medication and refrain from administering additional amounts of the drug.
- C. Record the symptoms as potential signs of lithium toxicity and hold further medication.
- D. Notify the healthcare provider of the symptoms for evaluation before the next administration of the drug.
Correct answer: A
Rationale: Diarrhea, vomiting, and drowsiness in a client being treated with lithium carbonate for bipolar disorder may indicate lithium toxicity. The nurse should promptly notify the healthcare provider to ensure immediate medical intervention. The correct action is to prepare for the administration of an antidote if necessary. Holding the medication (Choice B) without immediate intervention could delay necessary treatment. Recording the symptoms as potential signs of lithium toxicity (Choice C) is more appropriate than considering them as normal side effects but does not emphasize the urgency of immediate action. Notifying the healthcare provider before the next administration of the drug (Choice D) may delay urgent intervention required for lithium toxicity.
5. A client is agitated and physically aggressive. What action should the RN take first?
- A. Calmly inform the client that they will be placed in seclusion if they do not calm down.
- B. Discuss with the client the reasons for their agitation and aggression.
- C. Tell the client that physical aggression is not acceptable and must stop.
- D. Seek assistance from other staff members and follow the facility’s protocol.
Correct answer: D
Rationale: In a situation where a client is agitated and physically aggressive, the priority for the RN is to ensure the safety of the client and others. Seeking assistance from other staff members is crucial as it allows for a prompt response to manage the situation effectively and according to the facility’s protocol. Choices A, B, and C do not address the immediate need for safety or involve the collaboration of other staff members, which is essential in handling aggressive behaviors in a healthcare setting.
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