Question

A nurse reviewing the laboratory results for a client diagnosed with bipolar disorder notes the lithium level as 1.16 mEq/L, taken 8 to 12 hours after the last dose of lithium. What will be the most appropriate nurse intervention depending on how nurse interpret this information?

Answer 1

Correct Answers:

It is a normal level and does not require additional nursing intervention.

Rationale :

💎 Therapeutic range: For lithium, the maintenance therapeutic level is 0.6–1.2 mEq/L, measured 8–12 hours post-dose.

💎 Interpretation: The client’s result 1.16 mEq/L is within normal therapeutic limits—no immediate change required.

💎 Toxic threshold: Levels >1.5 mEq/L indicate mild toxicity; >2.0 mEq/L may cause severe or life-threatening effects.

💎 Nursing action: Continue monitoring hydration, renal function, and sodium levels; reinforce consistent fluid intake (2–3 L/day).

💎 Education: Advise client to avoid dehydration and sudden sodium restriction, as both can increase lithium toxicity.

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Answer 2

Correct Answers:

Display a firm, calm approach.

Rationale :

🔷 Behavior management: During mania, the client is hyperactive, impulsive, and easily overstimulated; structure and calmness are essential.

🔷 Communication style: A firm, neutral, and consistent approach sets boundaries and reduces environmental chaos.

🔷 Avoiding overstimulation: Long explanations increase anxiety and distractibility; brief, direct statements work best.

🔷 Safety priority: Secure environment, limit access to money/valuables, and monitor for risk-taking or aggression.

🔷 Legal/ethical care: Protect client from self-harm or exploitation while preserving dignity and autonomy.

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Answer 3

Correct Answers:

It encourages nurses to approach clients with empathy and avoid minimizing their emotional suffering.

Rationale :

💠 Empathy foundation: Understanding the depth of depressive pain fosters nonjudgmental, compassionate care.

💠 Therapeutic alliance: Empathy strengthens trust, allowing clients to express suicidal thoughts or hopelessness safely.

💠 Avoid minimization: Depression is not a weakness; minimizing feelings worsens isolation and stigma.

💠 Holistic care: Depression requires addressing emotional, cognitive, and biological components—not just medication.

💠 Nursing role: Supportive listening and presence promote healing and hope in those with MDD.

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Answer 4

Correct Answers:

Serum creatinine 2.01 mg/dL

Rationale :

🟢 Renal excretion: Lithium is excreted unchanged by the kidneys; impaired renal function causes accumulation and toxicity.

🟢 Normal creatinine: 0.6–1.3 mg/dL; 2.01 mg/dL indicates renal impairment, a contraindication to lithium therapy.

🟢 Other labs: Sodium 135 mEq/L (normal), T3/T4 slightly low (not a contraindication but needs monitoring), glucose 120 mg/dL (mild elevation, not limiting).

🟢 Toxic risk: Decreased clearance raises serum lithium levels rapidly even at standard doses.

🟢 Nursing action: Notify provider; lithium should be avoided or used cautiously in clients with renal insufficiency.

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Answer 5

Correct Answers:

"Stressful live events can trigger symptoms of borderline personality disorders (BPDs) and cultural beliefs about mental illness can influence the course and management of bipolar disorder."

Rationale :

🔶 Biopsychosocial model: Bipolar disorder is influenced by biological, psychological, and sociocultural factors.

🔶 Stress link: Life stressors often trigger manic or depressive episodes, especially in vulnerable individuals.

🔶 Cultural relevance: Beliefs about mental illness affect treatment adherence, stigma, and family support.

🔶 Therapeutic planning: Incorporating cultural sensitivity and stress-management techniques improves outcomes.

🔶 Holistic care: Effective management requires medication + psychotherapy + psychosocial education.

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Answer 6

Correct Answers:

A client with major depressive disorder states, "I feel empty inside and don't see a reason to live," even though their physical exam appears normal.
A client with depression hardly smiles and tells the nurse, "I'm fine," but later is found to have written a suicide note.
A client with depression refuses to attend group therapy, saying, "It won't help; I don't deserve to feel better."
A client with depression frequently asks the nurse for help managing an internal pain that has no physical cause.

Rationale :

💎A client who feels “empty inside” despite a normal physical exam demonstrates the invisible emotional pain characteristic of major depression.

💎Smiling but secretly writing a suicide note shows masked depression—the client hides profound despair beneath a façade.

💎Saying “I don’t deserve to feel better” reflects worthlessness and guilt, core features of severe depression.

💎 Asking for relief from “pain with no physical cause” signifies psychological pain, often more intense than physical suffering.

💎 Shows normal grief, not pathological depression, as the mood improves with social support.

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Answer 7

Correct Answers:

"In MDD or bipolar disorder suicide risk is greatest after a depressive episode when clients begin to recover and regain energy."

Rationale :

🔷 Energy return: As depression lifts, energy and motivation return before mood improves, enabling clients to act on suicidal thoughts.

🔷 Highest danger window: Occurs during early recovery, not at the lowest mood point.

🔷 Clinical vigilance: Continuous suicide assessment is critical even as the client appears to “feel better.”

🔷 MDD and bipolar link: Both disorders carry significant suicide risk during transitions between depressive and euthymic states.

🔷 Prevention: Maintain close observation, safety planning, and medication monitoring during recovery phases.

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Answer 8

Correct Answers:

"Women are more likely to experience depression, possibly due to hormonal fluctuations affecting the limbic system, which regulates emotions."

Rationale :

💠 Gender prevalence: Women have twice the lifetime risk of depression compared to men, linked to biological and psychosocial factors.

💠 Hormonal influence: Hormonal shifts (menstruation, pregnancy, postpartum, menopause) impact mood regulation.

💠 Limbic system role: The limbic system governs emotion and motivation, and hormone changes here increase vulnerability.

💠 Incorrect reasoning: The limbic system does not regulate body temperature and is not less developed in women

💠 The prefrontal cortex manages cognition and decision-making, not primary emotion regulation.

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Answer 9

Correct Answers:

Sitting quietly with the client, allowing them time to respond or remain silent

Rationale :

🟢 Therapeutic presence: Silence communicates acceptance and support, giving the client space to process emotions safely.

🟢 Respect for pace: Depressed clients often have psychomotor retardation, needing extra time to respond.

🟢 Nonverbal empathy: Quiet presence reduces pressure and conveys genuine caring.

🟢 Avoiding discomfort: Filling silence or leaving breaks therapeutic trust.

🟢 Nursing focus: Use gentle, patient-centered communication and remain physically close but nonintrusive.

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Answer 10

Correct Answers:

The client denies any history of mania or hypomania episodes

Rationale :

🔶 Diagnostic distinction: Major depressive disorder (MDD) involves only depressive episodes, while bipolar disorder includes mania or hypomania.

🔶 A 4-day elevated mood episode suggests hypomania, confirming bipolar II disorder.

🔶 Common in both conditions, so they do not differentiate them.

🔶 Nursing assessment: Always ask about past elevated or irritable moods, decreased sleep, or impulsive behaviors.

🔶 Clinical relevance: Accurate diagnosis prevents antidepressant-induced mania in bipolar clients.

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NUR1220 Mental Health Fall 2025 Monday Morning Class Week 9 Quiz 5 (MRU)

No.

1 :
A nurse reviewing the laboratory results for a client diagnosed with bipolar disorder notes the lithium level as 1.16 mEq/L, taken 8 to 12 hours after the last dose of lithium. What will be the most appropriate nurse intervention depending on how nurse interpret this information?

5 :
A nurse is assessing a 32-year-old client recently diagnosed with bipolar disorder. The nurse considers psychological influences and cultural considerations in planning care. Which of the following statements demonstrates an appropriate understanding?

7 :
A nurse is assessing clients diagnosed with major depressive disorder (MDD) and bipolar disorder. Understanding when suicide risk is highest is essential for safety planning. Which of the following statements indicates a correct understanding of suicide risk in these populations?

9 :
A nurse is caring for a client with severe major depressive disorder. The client speaks very slowly and occasionally remains mute. The nurse feels uncomfortable with the silence during the interaction. Which of the following actions demonstrates the most therapeutic approach in this situation?

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NUR1220 Mental Health Fall 2025 Monday Morning Class Week 9 Quiz 5 (MRU)

No.

1 : A nurse reviewing the laboratory results for a client diagnosed with bipolar disorder notes the lithium level as 1.16 mEq/L, taken 8 to 12 hours after the last dose of lithium. What will be the most appropriate nurse intervention depending on how nurse interpret this information?

5 : A nurse is assessing a 32-year-old client recently diagnosed with bipolar disorder. The nurse considers psychological influences and cultural considerations in planning care. Which of the following statements demonstrates an appropriate understanding?

7 : A nurse is assessing clients diagnosed with major depressive disorder (MDD) and bipolar disorder. Understanding when suicide risk is highest is essential for safety planning. Which of the following statements indicates a correct understanding of suicide risk in these populations?

9 : A nurse is caring for a client with severe major depressive disorder. The client speaks very slowly and occasionally remains mute. The nurse feels uncomfortable with the silence during the interaction. Which of the following actions demonstrates the most therapeutic approach in this situation?

1 :
A nurse reviewing the laboratory results for a client diagnosed with bipolar disorder notes the lithium level as 1.16 mEq/L, taken 8 to 12 hours after the last dose of lithium. What will be the most appropriate nurse intervention depending on how nurse interpret this information?

5 :
A nurse is assessing a 32-year-old client recently diagnosed with bipolar disorder. The nurse considers psychological influences and cultural considerations in planning care. Which of the following statements demonstrates an appropriate understanding?

7 :
A nurse is assessing clients diagnosed with major depressive disorder (MDD) and bipolar disorder. Understanding when suicide risk is highest is essential for safety planning. Which of the following statements indicates a correct understanding of suicide risk in these populations?

9 :
A nurse is caring for a client with severe major depressive disorder. The client speaks very slowly and occasionally remains mute. The nurse feels uncomfortable with the silence during the interaction. Which of the following actions demonstrates the most therapeutic approach in this situation?