V2EX heart failure

Heart Failure

Definition|释义

心力衰竭(心衰):指心脏泵血功能不足,无法满足身体对血液和氧气的需要,或只能在较高的充盈压力下勉强维持;常见症状包括气短、乏力、下肢水肿等。(临床上还有更具体分型与原因。)

Pronunciation|发音(IPA)

/hrt feljr/
/ht felj/

Examples|例句

He was diagnosed with heart failure last year.
他去年被诊断为心力衰竭。

Untreated high blood pressure can gradually lead to heart failure, especially in older adults.
未治疗的高血压可能逐渐导致心力衰竭,尤其在老年人中更常见。

Etymology|词源

heart 源自古英语 heorte(心脏、内心),failure 源自中古英语,来自法语 faillir(失败、缺失)相关词根。合在一起字面意思是“心脏的失能/失败”,在现代医学语境中特指心脏作为“泵”的功能不全,而不一定意味着心脏“停止跳动”。

Related Words|相关词汇

In Literature|文学作品中的用例

  • 《The Emperor of All Maladies》(Siddhartha Mukherjee):作为医学写作作品,书中涉及治疗与药物不良反应等语境里对“heart failure”等医学概念的讨论。
  • 《When Breath Becomes Air》(Paul Kalanithi):以临床与生命叙事为背景,文本中出现包括“heart failure”在内的医学术语,用于描述病情与医疗场景。
  • 《The Citadel》(A. J. Cronin):以医生职业与医疗现实为主题的小说,相关译本与评论中常提及心脏疾病与“heart failure”等诊断表达。
关于     帮助文档     自助推广系统     博客     API     FAQ     Solana     2051 人在线   最高记录 6679       Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 7ms UTC 14:15 PVG 22:15 LAX 06:15 JFK 09:15
Do have faith in what you're doing.
ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86