![SVE hauv plawv yog dab tsi? SVE hauv plawv yog dab tsi?](https://i.answers-medical.com/preview/medical-health/14011602-what-is-sve-in-heart-j.webp)
Video: SVE hauv plawv yog dab tsi?
![Video: SVE hauv plawv yog dab tsi? Video: SVE hauv plawv yog dab tsi?](https://i.ytimg.com/vi/FgR3eEBsUkg/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Cov ntsiab lus. Supraventricular premature beats yog atrial contractions tshwm sim los ntawm ectopic foci es tsis yog lub sinoatrial node. Lawv tshwm sim nyob rau hauv lub atria (atrial premature beats) los yog, los ntawm retrograde conduction, nyob rau hauv lub atrioventricular node (junctional premature beats).
Ib qho yooj yim, SVE yog dab tsi?
Ectopic plawv dhia yog lub plawv dhia ntxiv uas tshwm sim ua ntej ib txwm dhia. Ectopic ntaus yeej ib txwm thiab feem ntau tsis yog qhov ua rau muaj kev txhawj xeeb, txawm hais tias lawv tuaj yeem ua rau tib neeg muaj kev ntxhov siab. Ectopic ntaus yeej muaj ntau. Cov neeg tuaj yeem xav zoo li lawv lub siab tab tom hla kev sib tw lossis ua kom muaj kev sib tw ntxiv.
Ib yam li ntawd, SVPB lub plawv dhia yog dab tsi? QHIA. Supraventricular ntxov ntxov neeg ntaus sawv cev rau kev ua kom ntxov ntxov ntawm atria los ntawm qhov chaw uas tsis yog lub qhov txhab thiab tuaj yeem tshwm sim los ntawm atria lossis atrioventricular node (hu ua junctional ntxov ntxov. neeg ntaus ), txawm hais tias feem coob yog atrial hauv keeb kwm.
Hauv qhov no, lub plawv SVE yog dab tsi?
Ectopic atherosclerosis yog qhov tsis xwm yeem plawv atherosclerosis vim lub plawv dhia ntxov. Ectopic atherosclerosis tseem hu ua atrial contraction ntxov ntxov, ntxov ntxov ventricular contraction, thiab extrasystole. Nws tuaj yeem hnov zoo li fluttering, lossis zoo li koj plawv hla ib qho kev ntaus. Feem ntau cov neeg muaj ectopic atherosclerosis ntawm lub sijhawm.
Puas yog ventricular Ectopics txaus ntshai?
Ventricular ectopic neeg ntaus (PVCs) nquag pom nyob rau hauv kev kho mob niaj hnub thiab feem ntau yog qhov zoo. Kev pheej hmoo ntawm kev mob plawv sai sai los ntawm kev ua phem lub ntsws arrhythmia yuav tsum tau txiav txim siab rau hauv cov neeg mob uas muaj kab mob plawv uas nquag siv PVCs.
Pom zoo:
Lub plawv plawv twg tsim lub hauv paus ntawm lub plawv?
![Lub plawv plawv twg tsim lub hauv paus ntawm lub plawv? Lub plawv plawv twg tsim lub hauv paus ntawm lub plawv?](https://i.answers-medical.com/preview/medical-health/13846400-which-heart-chamber-forms-the-base-of-the-heart-j.webp)
Lub hauv paus ntawm lub plawv (sab nraub qaum): Nws tau tsim los ntawm sab laug atrium, uas yog plaub txoj hlab ntshav hlab ntshav. Nws nyob ntawm qhov ntxeev ntawm lub apex
Dab tsi yog qhov loj hauv plawv thiab lawv lub luag haujlwm yog dab tsi?
![Dab tsi yog qhov loj hauv plawv thiab lawv lub luag haujlwm yog dab tsi? Dab tsi yog qhov loj hauv plawv thiab lawv lub luag haujlwm yog dab tsi?](https://i.answers-medical.com/preview/medical-health/13945688-what-are-the-major-parts-of-the-heart-and-their-functions-j.webp)
Lub plawv muaj plaub chav: Txoj cai atrium tau txais cov ntshav los ntawm cov leeg ntshav thiab tso nws mus rau sab xis. Txoj hlab ntshav sab xis tau txais cov ntshav los ntawm txoj cai atrium thiab tso nws mus rau lub ntsws, qhov uas nws muaj cov pa oxygen. Sab laug atrium tau txais cov pa oxygen los ntawm lub ntsws thiab tso nws mus rau sab laug lub ntsws
Dab tsi yog lub tsho hauv plawv plawv?
![Dab tsi yog lub tsho hauv plawv plawv? Dab tsi yog lub tsho hauv plawv plawv?](https://i.answers-medical.com/preview/medical-health/14085490-what-is-a-sheath-in-cardiac-caths-j.webp)
Thaum lub plawv catheterization, ib lub raj nqaim ntev hu ua catheter yog muab tso rau hauv ib lub hnab yas (lub raj luv, hollow raj uas tau ntxig rau hauv cov hlab ntsha hauv koj txhais ceg lossis caj npab)
Lub luag haujlwm ntawm tus kws saib xyuas mob plawv tsis ua haujlwm yog dab tsi hauv kev saib xyuas cov neeg mob plawv tsis ua haujlwm?
![Lub luag haujlwm ntawm tus kws saib xyuas mob plawv tsis ua haujlwm yog dab tsi hauv kev saib xyuas cov neeg mob plawv tsis ua haujlwm? Lub luag haujlwm ntawm tus kws saib xyuas mob plawv tsis ua haujlwm yog dab tsi hauv kev saib xyuas cov neeg mob plawv tsis ua haujlwm?](https://i.answers-medical.com/preview/medical-health/14150437-what-is-the-role-of-the-heart-failure-nurse-specialist-in-the-care-of-patients-with-heart-failure-j.webp)
Raws li ib feem ntawm pab pawg, tus kws kho mob lub plawv tsis ua haujlwm tau zoo muab rau muab kev pabcuam rau cov neeg mob thoob plaws txoj kev mob plawv tsis ua haujlwm thiab qhov no yuav tsum muaj kev koom tes ze nrog kws saib xyuas mob hauv thaj chaw tshwj xeeb tshwj xeeb xws li chav kho mob xwm txheej ceev thiab kev kho mob dav/ saib xyuas-ntawm-tus-neeg laus
SVE lub plawv dhia yog dab tsi?
![SVE lub plawv dhia yog dab tsi? SVE lub plawv dhia yog dab tsi?](https://i.answers-medical.com/preview/medical-health/14174685-what-are-sve-heart-beats-j.webp)
Cov ntsiab lus. Supraventricular premature beats yog atrial contractions tshwm sim los ntawm ectopic foci es tsis yog lub sinoatrial node. Lawv tshwm sim nyob rau hauv atria (atrial ntxov ntxov ntaus) lossis, los ntawm kev rov ua haujlwm rov qab, hauv atrioventricular node (hlais ntxov ntxov ntaus)