Lub sijhawm kho mob gallop yog dab tsi?
Lub sijhawm kho mob gallop yog dab tsi?

Video: Lub sijhawm kho mob gallop yog dab tsi?

Video: Lub sijhawm kho mob gallop yog dab tsi?
Video: Kho mob sab 2024, Lub Xya hli ntuj
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Kev Txhais Lus Kho Mob ntawm gallop sib dhos

: lub plawv dhia txawv txav cim los ntawm qhov tshwm sim ntawm peb lub suab sib txawv hauv txhua lub plawv dhia zoo li lub suab ntawm a galloping nees. - hu tau thiab gallop.

Hais txog qhov no, puas yog lub plawv dhia tsis zoo?

Lub suab nrov nrov hauv koj lub plawv, nrog lub suab thib peb lossis plaub lub suab, yog qhov tsawg heev. Lub suab S3 zoo li yuav tshwm sim los ntawm qhov nce ntawm ntshav hauv koj lub ventricle. Qhov no yuav tsis muaj kev phom sij, tab sis nws tseem tuaj yeem qhia qhov pib teeb meem plawv , xws li congestive plawv tsis ua hauj lwm.

Ntxiv mus, vim li cas s3 mitral regurgitation? Lub plawv thib peb suab ( S3 ), tseem hu ua "ventricular gallop," tshwm sim tom qab S2 thaum lub sijhawm mitral valve qhib, tso cai ua kom puv ntawm sab laug ventricle. Cov S3 suab yog qhov ua tau los ntawm qhov loj ntawm cov ntshav tawm tsam ua raws txoj cai sab laug.

Ua qhov no hauv kev txiav txim siab, lub suab nrov hauv lub plawv txhais li cas?

Peb Lub plawv suab Gallop . Ib feem peb lub plawv suab tshwm sim thaum ntxov hauv diastole. Hauv cov tub ntxhais hluas thiab ncaws pob nws yog qhov tshwm sim ib txwm muaj. Hauv cov tib neeg laus nws qhia tias muaj kev sib txuam plawv tsis ua hauj lwm. Qhov thib peb lub plawv suab yog tshwm sim los ntawm kev ua kom cov ntshav ntws mus rau sab laug ventricle los ntawm sab laug atrium.

S3 thiab s4 txhais li cas?

S3 thiab S4 suab. Ntxiv rau S1 thiab S2, thib peb ( S3 ) thiab plaub lub plawv suab ( S4 ) tej zaum yuav muaj. S3 thiab S4 tuaj yeem ua tau tshwm sim hauv tib neeg ib txwm lossis koom nrog cov txheej txheem pathological. Vim yog lawv lub cadence lossis lub sijhawm sib dhos S3 thiab S4 yog npe gallop. Gallops yog suab qis qis, qis dua ob S1 thiab S2.

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