Such conditions include fluid and electrolyte imbalance, infections, drug toxicity, metabolic disorders, low perfusion states and withdrawal from alcohol and/or sedatives.

• 这些医疗状况包括体液和电解质的不平衡、感染、药物中毒、代谢性疾病、血液灌流不足及酒精和镇静剂戒断等。