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Video: Puas yog txoj hlab pas tsis zoo rau lub plab?
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2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Kev nthuav dav ntawm cov kwj deg noj uas nyob tam sim ntawd qis dua mus rau txoj hlab pas , cov plab links cov txoj hlab pas mus rau thawj ib feem ntawm cov hnyuv me (duodenum) thiab yog tsau nyob rau hauv qhov chaw ntawm nws esophageal thiab duodenal xaus.
Hais txog qhov no, txoj hlab pas nkag mus rau hauv plab nyob qhov twg?
Cov txoj hlab pas khiav tom qab lub raj cua (trachea) thiab lub plawv, thiab pem hauv ntej ntawm tus txha nqaj qaum. Tsuas yog ua ntej nkag hauv plab , cov txoj hlab pas kis tau los ntawm diaphragm. Lub sab sauv esophageal sphincter (UES) yog ib pawg ntawm cov leeg nyob rau sab saud txoj hlab pas.
Tom qab ntawd, lo lus nug yog, esophagus ntawm sab xis lossis sab laug? Esophagus yog nyob ntawm sab laug ntawm midline ntawm qib 1st dorsal vertebra, txoj cai ntawm midline ntawm theem ntawm 6th dorsal vertebra, thiab sab laug ntawm midline dua ntawm qib ntawm 10 dorsal vertebra. Yog li, txoj hlab pas ua rov qab "S" txhua txoj hauv kev pem hauv ntej ntawm kab rov tav.
Kuj Paub, dab tsi ntawm txoj hlab pas thiab plab?
Qhov qis esophageal sphincter (los yog LES) yog cov leeg nqaij uas cais cov leeg txoj hlab pas los ntawm plab . Nws ua haujlwm zoo li lub valve uas ib txwm kaw nruj nreem txhawm rau tiv thaiv cov ntsiab lus hauv plab los ntawm thaub qab rau hauv txoj hlab pas.
Ntev npaum li cas txoj hlab pas hauv tib neeg lub plab zom mov?
10 ntiv tes
Pom zoo:
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Lwm cov tsos mob ntawm qhov tsis zoo lossis ua tsis tau PCV lub qhov dej hose yog koj lub tsheb yuav tawg thaum nws tsis ua haujlwm. Qhov no tuaj yeem yog los ntawm qhov poob ntawm lub tshuab nqus tsev vim lub hose tsis ua haujlwm zoo vim tias muaj qhov xau, lub qhov dej raug pinched, lossis ua rau txhaws los ntawm kev sib sau ua ke dhau sijhawm
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Cov hlab pas qis qis, lossis lub plab zom zaws, nyob ib puag ncig qis ntawm txoj hlab pas ntawm kev sib tshuam ntawm txoj hlab pas thiab lub plab. Nws kuj tseem hu ua lub plawv sphincter lossis cardioesophageal sphincter, npe los ntawm ib sab ntawm lub plab, cardia
Puas yog kev kuaj mob ntawm txoj hlab pas thiab lub plab duodenum los ntawm kev kuaj tshwj xeeb?
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Cov txheej txheem endoscopy sab saud xav tau thaum lub plab, txoj hlab pas, lossis txoj hnyuv me (hu ua duodenum) xav tau kev tshuaj xyuas tas mus li. Feem ntau, kev kuaj lub plab sab saud pab koj tus kws kho mob kom txiav txim siab qhov mob tom qab ib qho ntawm cov tsos mob hauv qab no: mob plab
Puas muaj lub valve ntawm txoj hlab pas thiab lub plab?
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Cov hlab pas qis qis (lossis LES) yog cov leeg uas cais cov hlab pas los ntawm lub plab. Nws ua zoo li lub valve uas ib txwm kaw nruj nreem kaw kom tsis txhob muaj cov ntsiab lus hauv plab rov qab mus rau hauv txoj hlab pas
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Lub esophagus yog ib tug ntev, nyias, thiab muscular raj uas txuas lub pharynx (lub caj pas) mus rau lub plab. Nws tsim ib qho tseem ceeb ntawm txoj hnyuv thiab ua haujlwm raws li cov kab noj rau cov zaub mov thiab kua uas tau nqos mus rau hauv pharynx kom ncav cuag lub plab