预防脑卒中深静脉血栓形成错误的是() ["鼓励患者经常做足和趾的主动运动","多做深呼吸及咳嗽动作","尽可能早期下床活动","必要时下肢穿医用弹力长袜","禁用抗血小板凝聚药物"]
患者,女性,54岁。有甲亢病史。近日因过劳和精神刺激而出现失眠、心悸、胸闷。体检见心率160次/分。心电有明显的心肌缺血改变、窦性心律不齐。此时最好选用() ["胺碘酮","奎尼丁","普鲁卡因胺","普萘洛尔","利多卡因"]
寻常型天疱疮最早出现病损的部位是() ["皮肤","口腔","鼻腔","外生殖器","肛门"]
下述"Smith骨折"知识,哪项不对() ["手腕"枪刺样"畸形","可合并尺骨茎突骨折","可有下尺桡关节脱位","桡骨近侧3cm以内骨折","骨折远端向掌侧移位"]
[复合型非选择题]男患,59岁,2天前晚上看电视时突感右侧肢体麻木、无力,2小时前全身抽搐1次,继之头痛、呕吐,急诊送来医院。假设此患者住院治疗1周后突然出现全身抽搐发作1次,血压165/100mmHg,意识不清,右侧瞳孔散大,光反射(-)。可能出现的情况() ["A.出血性梗死","脑出血再出血","蛛网膜下腔出血再出血","小脑幕切迹疝","癫痫持续状态"]
胃、十二指肠穿孔的诊断要点