ATI RN
ATI Mental Health Proctored Exam
1. A 10-year-old boy breaks his mother's vase while playing. When the mother asks who broke the vase, the little boy says that his sister did it. The little boy is exhibiting which defense mechanism?
- A. Projection
- B. Displacement
- C. Dissociation
- D. Sublimation
Correct answer: A
Rationale: Projection is a defense mechanism where one attributes their own unacceptable thoughts, feelings, or impulses onto another person. In this scenario, the little boy is projecting his actions onto his sister by falsely claiming she broke the vase. Displacement involves transferring emotions from the original source to a substitute target. Dissociation is a disconnection between thoughts, identity, consciousness, and memory. Sublimation is the redirection of unacceptable impulses into socially acceptable activities.
2. A client with bipolar disorder is prescribed lithium. Which dietary instruction should the nurse provide?
- A. Avoid foods high in potassium.
- B. Increase intake of caffeinated beverages.
- C. Maintain consistent sodium intake.
- D. Follow a low-protein diet.
Correct answer: C
Rationale: The correct instruction for a client with bipolar disorder prescribed lithium is to maintain consistent sodium intake. Fluctuations in sodium levels can impact lithium levels, potentially leading to toxicity. Therefore, it is crucial to advise the client to keep their sodium intake consistent to ensure the effectiveness and safety of the lithium therapy. Choices A, B, and D are incorrect. Avoiding foods high in potassium is not directly related to lithium therapy. Increasing intake of caffeinated beverages can interfere with the action of lithium. Following a low-protein diet is not a standard recommendation for clients prescribed lithium.
3. A nurse is providing education to a client who has been prescribed lithium for bipolar disorder. Which statement by the client indicates an accurate understanding of the medication?
- A. I should avoid eating aged cheeses and processed meats.
- B. I need to maintain a consistent sodium intake.
- C. I should drink plenty of fluids to stay hydrated.
- D. I can take over-the-counter medications without consulting my doctor.
Correct answer: B
Rationale: Clients taking lithium should maintain a consistent sodium intake to avoid fluctuations in lithium levels.
4. A patient with bipolar disorder is prescribed quetiapine. The nurse should monitor the patient for which common side effect?
- A. Weight gain
- B. Hypertension
- C. Hair loss
- D. Hyperthyroidism
Correct answer: A
Rationale: Weight gain is a common side effect of quetiapine, an atypical antipsychotic. Quetiapine can lead to metabolic changes that may result in weight gain. Monitoring weight regularly is essential to address this potential side effect. Choices B, C, and D are incorrect. Quetiapine is not typically associated with hypertension, hair loss, or hyperthyroidism as common side effects.
5. A nursing student new to psychiatric-mental health nursing asks a peer what resources he can use to identify the symptoms present in a specific psychiatric disorder. The best answer would be:
- A. Nursing Interventions Classification (NIC)
- B. Nursing Outcomes Classification (NOC)
- C. NANDA-I nursing diagnoses
- D. DSM-5
Correct answer: D
Rationale: The DSM-5 is the standard classification of mental disorders used by mental health professionals in the U.S. It provides criteria for diagnosing different psychiatric disorders based on symptoms and clinical observations. Nursing Interventions Classification (NIC) and Nursing Outcomes Classification (NOC) are focused on nursing interventions and outcomes, respectively, while NANDA-I nursing diagnoses are related to identifying nursing problems and their contributing factors.
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