严重贫血()主动脉瓣狭窄()二尖瓣关闭不全+主动脉瓣关闭不全() ["A.左室后负荷增加","B.左室前负荷增加","C.右室后负荷、左室前负荷增加","D.左、右室前负荷增加","E.左、右室后负荷增加"]
水饮停于肠间,属于: ["痰饮","悬饮","溢饮","支饮","水湿"]
急性肺水肿()洋地黄化后,心率仍在120次/分()风湿性心脏病重度二尖瓣狭窄伴轻度心力衰竭()洋地黄治疗中,心房颤动突然转为缓慢,规则节律,心率45次/分() ["A.不宜使用洋地黄","B.使用常规剂量洋地黄","C.快速洋地黄化","D.停用洋地黄","E.维持量洋地黄,加用β受体阻滞剂"]
情志为病影响脏腑气机,哪一项是错误的: ["喜则气缓","怒则气上","悲则气郁","恐则气下","思则气结"]
二尖瓣狭窄伴快速房颤()输液量过大()高血压急症() ["A.吗啡","B.快速利尿","C.血管扩张","D.洋地黄","E.氨茶碱"]
心力衰竭,窦性心律,心率96次/分,用洋地黄治疗中出现心动过缓,56次/分,心律齐()心力衰竭,窦性心律,心率126次/分,用洋地黄治疗中,心率仍在120次/分以上,律齐,且仍有痰中带血()