護理師照護一位表現出躁狂症狀的病患，下列哪些行為是護理師預期會觀察到的？（選所有適合的）
A psychiatric nurse is caring for a client who is exhibiting signs of mania. Which behaviors should the nurse expect to observe? (Select all that apply.)
- APressured speech✓ 正解急迫性言語
- BDecreased need for sleep✓ 正解睡眠需求減少
- CPsychomotor retardation精神運動遲滯
- DGrandiosity✓ 正解自大妄念
- EFlight of ideas✓ 正解思維奔逸
躁狂症狀（Mania）的臨床表現包括情緒高昂、活動量激增、思考跳躍及言語急迫。病人常因過度亢奮而對睡眠需求降低，且常表現出誇大妄想。精神運動遲緩（Psychomotor retardation）則通常與憂鬱症狀相關，而非躁狂表現。正確辨識這些症狀有助於制定適當的照護計畫，以確保病人的生理與社交安全。
Clinical manifestations of mania include elevated mood, markedly increased activity, racing thoughts, and pressured speech. Patients often have a decreased need for sleep because of their heightened arousal and frequently demonstrate grandiosity. Psychomotor retardation is typically associated with depressive features rather than manic ones. Accurate recognition of these symptoms enables the nurse to design an appropriate plan of care that ensures the patient's physical and social safety.
美國精神科護理中，對於 Mania 的照護計畫會特別強調「環境刺激減少」（Reducing environmental stimuli），以協助病人平靜下來並維持睡眠。