![Dab tsi yog ob npaug apical impulse? Dab tsi yog ob npaug apical impulse?](https://i.answers-medical.com/preview/medical-health/14108796-what-is-double-apical-impulse-j.webp)
Video: Dab tsi yog ob npaug apical impulse?
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2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Ob chav impulse : pom dhau ntawm apical thaj av pom hauv hypertrophic cardiomyopathy (qhov no tshwm sim los ntawm ib pliag kev xav tom qab thawj qhov los ntawm kev sau lub qhov txhab loj thaum lub sijhawm diastole, 'a' yoj hauv daim duab saum toj no)
Raws li txoj cai, lub apical impulse yog dab tsi?
Lub apex yeej (lat. Ictus cordis), tseem hu ua apical impulse , yog mem tes hnov ntawm qhov siab tshaj plaws kev xav (PMI), uas yog lub ntsiab lus ntawm lub precordium deb tshaj sab nraud (laterally) thiab downwards (inferiorly) los ntawm lub sternum uas lub plawv kev xav tuaj yeem hnov.
Dab tsi yog qhov kev xav tsis meej? Precordial impulses yog pulsations los ntawm lub plawv los yog cov hlab ntsha loj uas pom los yog palpable ntawm phab ntsa hauv siab.
Kuj nug, dab tsi ua rau apical impulse?
Qhov qub apical impulse yog ua los ntawm kev nrawm nrawm systolic anterior txav ntawm anteroseptal phab ntsa ntawm sab laug ventricle tawm tsam tav. Txawm tias nws lub npe, lub apex tuav bears tsis muaj kev sib raug zoo rau lub cev apex ntawm sab laug ventricle.
Tus PMI uas tau tsiv mus nyob qhia tias yog dab tsi?
Yog tias lub ventricle tau nthuav dav, feem ntau yog qhov tshwm sim ntawm yav dhau los infarcts thiab ib txwm cuam tshuam nrog lub plawv tsis ua haujlwm, PMI yog hloov chaw tom qab. Qee zaum, cov PMI yuav tsis localize rau ib cheeb tsam, uas ua tsis tas qhia ventricular o lossis ua haujlwm tsis zoo.
Pom zoo:
Dab tsi yog qhov pab ua pa sib npaug?
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Kev pab cuam qhov nqus pa. Kev pab qhov nqus pa (PAV) yog hom tshiab ntawm kev txhawb nqa lub tshuab ua pa ib nrab uas lub tshuab ua pa ua rau muaj kev txhawb siab tam sim ntawd nyob rau hauv feem rau kev mob siab rau tam sim ntawd ntawm tus neeg mob
Dab tsi yog lub ntsiab lus sib npaug ntawm tus lej?
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Ib txoj hauv kev uas lub zog siv los thauj cov khoom hla ib daim nyias nyias cais ob lub raj sib txuas sib txuas ua ke ntawm ib kawg kom tsim cov plaub hau zoo nkauj; los ntawm qhov no txhais tau tias kev tsom xam tuaj yeem ua tiav hauv cov kua hauv cov plaub hau khoov, txheeb ze rau cov dej ntws thiab cov dej ntws tawm, uas yog ntau dua li
Koj yuav pom li cas apical impulse?
![Koj yuav pom li cas apical impulse? Koj yuav pom li cas apical impulse?](https://i.answers-medical.com/preview/medical-health/13901259-how-do-you-find-the-apical-impulse-j.webp)
Nws nyob ntawm sab laug ntawm lub hauv siab ntawm qhov chaw thib 5 intercostal (ICS) ntawm kab nruab nrab. Lub apical pulse yog lub ntsiab lus ntawm qhov siab tshaj plaws thiab nyob ntawm qhov siab ntawm lub plawv. Yog tias koj saib lub plawv hauv lub cev, nws tau ntxeev ntxeev nrog lub hauv paus nyob rau saum thiab lub apex hauv qab
Dab tsi ua rau apical impulse?
![Dab tsi ua rau apical impulse? Dab tsi ua rau apical impulse?](https://i.answers-medical.com/preview/medical-health/14062334-what-causes-apical-impulse-j.webp)
Qhov ib txwm apical impulse yog tshwm sim los ntawm qhov nrawm nrawm nrawm ntawm systolic anterior txav ntawm phab ntsa anteroseptal ntawm sab laug ventricle tawm tsam cov tav. Txawm tias nws lub npe, lub apex yeej dais tsis muaj kev sib raug zoo mus rau lub anatomical apex ntawm sab laug ventricle
Ua li cas lub cev tswj kev sib npaug thiab sib npaug?
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Physiology ntawm kev tshuav: vestibular muaj nuj nqi. Cov kab ke vestibular yog cov cuab yeej siv ntawm lub pob ntseg sab hauv uas pab lub cev tswj hwm nws qhov kev sib luag ntawm lub cev. Cov ntaub ntawv muab los ntawm cov kab ke vestibular tseem yog qhov tseem ceeb rau kev tswj hwm txoj haujlwm ntawm lub taub hau thiab kev txav ntawm lub qhov muag