Emergency Record\nA 70-year-old client with COPD takes extended-release theophylline. The client stopped smoking 6 days ago and began ciprofloxacin 3 days ago. Assessment shows repeated vomiting, generalized tremor, new agitation and confusion, heart rate 132/min and irregular, potassium 2.9 mEq/L, and a theophylline concentration of 31 mcg/mL.
急診紀錄\n一名 70 歲患有慢性阻塞性肺病的病人 服用 緩釋型茶鹼。該病人 6 天前戒菸，並於 3 天前開始服用環丙沙星。評估顯示 反覆嘔吐、全身顫抖、新出現的躁動和意識模糊、心率 132 次/分且不規則、血鉀 2.9 mEq/L，以及茶鹼濃度為 31 mcg/mL。