護理師照顧患有厭食症的病人，評估時需優先關注哪些發現？（選所有適合的）
A nurse is caring for a client with anorexia nervosa. Which findings should the nurse prioritize during assessment? (Select all that apply.)
- APotassium level of 2.8 mEq/L✓ 正解鉀離子濃度 2.8 mEq/L
- BPulse rate of 42 beats per minute✓ 正解脈搏 42 次/分鐘
- CPresence of lanugo on the face面部出現胎毛
- DBlood pressure of 88/50 mmHg✓ 正解血壓 88/50 mmHg
- EPeripheral edema in the lower extremities✓ 正解下肢周邊水腫
厭食症病人常伴隨嚴重的代謝紊亂與心血管問題。低血鉀（A）增加心律不整風險；心搏過緩（B）與低血壓（D）為循環衰竭的徵兆；周邊水腫（E）常因營養不良導致低白蛋白血症引起。胎毛（C）雖為常見徵象，但在緊急醫療處置優先級中低於上述生理不穩定徵象。
Clients with anorexia nervosa frequently present with severe metabolic and cardiovascular abnormalities. Hypokalemia (A) increases the risk of dysrhythmias; bradycardia (B) and hypotension (D) are signs of circulatory failure; peripheral edema (E) often results from hypoalbuminemia secondary to malnutrition. Although lanugo (C) is a common finding, it ranks below these physiologically unstable findings in the urgency of emergency medical management.
美國有專責飲食失調病房；台灣厭食症病人通常收治於一般內科或精神科，較缺乏跨專業飲食治療小組。