Qhov Tseem Ceeb - Peristalsis vs Segmentation
Peristalsis thiab segmentation yog ob hom ntawm cov leeg nqaij leeg ntawm GI ib puag ncig. Peristalsis thawb cov zaub mov mus rau hauv ib qho kev taw qhia thaum segmentation tsis ua rau kev txav ntawm cov zaub mov hauv GI ib puag ncig. Qhov no yog qhov sib txawv tseem ceeb ntawm peristalsis thiab segmentation.
Kev zom zaub mov thiab kev nqus tau tswj hwm los ntawm ntau hom nqaij leeg ntawm lub plab zom mov. Cov zaub mov noj tau tawg mus rau hauv cov khoom me me thiab tau txav mus los ntawm cov kab mob GI thiab ua kom qhov nqus tau zoo tshaj plaws hauv txoj hnyuv. Peristalsis thiab segmentation yog ob hom kev zom zaub mov lossis cov leeg nqaij du ntawm GI ib puag ncig. Peristalsis yog kev sib cog lus thiab so ntawm cov leeg thiab cov leeg ntev hauv GI ib puag ncig uas txav cov khoom noj rau hauv nqes nqes ntawm lub qhov ncauj los ntawm GI ib puag ncig. Segmentation yog kev sib cog lus ntawm cov leeg nqaij ntawm cov hnyuv me thiab cov hnyuv loj uas sib xyaw chyme nrog rau plab hnyuv thiab tawg chyme rau hauv me me.
Peristalsis yog dab tsi?
Peristalsis yog kev sib cog lus thiab so ntawm cov nqaij ntshiv hauv GI ib puag ncig zoo li nthwv dej uas ua rau cov zaub mov bolus nqes los ntawm lub qhov ncauj los ntawm GI ib puag ncig. Contraction thiab so ntawm cov leeg tshwm sim tsis tu ncua nyob rau hauv ib qho kev taw qhia.
Daim duab 01: Peristalsis
Peristalsis feem ntau tshwm sim hauv cov hlab pas, thiab nws tshwm sim thoob plaws hauv GI ib puag ncig. Cov zaub mov txav tau tshwm sim nyob rau hauv ib qho kev taw qhia thaum lub sij hawm peristalsis thiab li no, sib tov ntawm cov zaub mov nrog lwm yam secretions yog tsawg.
Segmentation yog dab tsi?
Segmentation yog ib hom nqaij leeg ntawm GI ib puag ncig uas pab chyme sib xyaw nrog cov kua qaub hauv plab thiab tawg rau hauv me me kom yooj yim zom. Segmentation tshwm sim thaum cov leeg ncig ntawm GI daim ntawv cog lus. Nws feem ntau tshwm sim hauv cov hnyuv me thiab cov hnyuv loj.
Daim duab 02: Segmentation
Segmentation tsis qhia qhov txav ntawm cov zaub mov hauv ib qho kev taw qhia. Hloov chaw, nws sib xyaw chyme nrog cov kua hauv plab rau lub hom phiaj ntawm kev zom thiab nqus.
Dab tsi yog qhov zoo sib xws ntawm Peristalsis thiab Segmentation?
- Ob leeg Peristalsis thiab Segmentation yog txav ntawm cov zaub mov raws plab hnyuv.
- Ob leeg Peristalsis thiab Segmentation pab tawg, sib tov thiab txav zaub mov raws GI ib puag ncig.
- Ob leeg Peristalsis thiab Segmentation yuav tshwm sim los ntawm pacemaker hlwb, cov tshuaj hormones, tshuaj, thiab lub cev stimulation.
- Ib tug naj npawb ntawm cov tshuaj hormonal thiab paj hlwb pib thiab tswj peristalsis thiab segmentation.
Qhov txawv ntawm Peristalsis thiab Segmentation yog dab tsi?
Pistalsis vs Segmentation |
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| Nyob zoo li cov leeg nqaij sib sib zog nqus ntawm GI ib puag ncig uas thawb cov zaub mov qis qis yog hu ua peristalsis. | Segmentation yog ib hom nqaij leeg txav ntawm txoj hnyuv. |
| Ib feem ntawm GI tract Nws Predomminates | |
| Peristalsis predominates nyob rau hauv oesophagus. | Segmentation predominates nyob rau hauv cov hnyuv loj thiab cov hnyuv me. |
| Peristalsis cuam tshuam nrog thawb bolus hauv kev taw qhia qis (ib-txoj kev taw qhia). | Segmentation txav chyme rau ob qho kev qhia. |
| Cov leeg nqaij | |
| Peristalsis cuam tshuam nrog kev sib txuam ntawm cov leeg ntev hauv plab hnyuv. | Segmentation cuam tshuam nrog kev sib cog lus ntawm cov leeg ncig hauv lub plab zom mov. |
| Action | |
| Peristalsis tseem hu ua propulsive contractions. | Segmentation tseem hu ua kev sib cog lus. |
| Cov leeg koom tes | |
| Ob leeg ncig thiab cov leeg ntev yog koom nrog peristalsis. | Cov leeg nqaij muaj feem cuam tshuam nrog segmentation. |
| Kev tshwm sim | |
| Peristalsis tshwm sim hauv tag nrho GI tract. | Segmentation tshwm sim hauv cov hnyuv me thiab cov hnyuv loj. |
| Speed | |
| Peristalsis qhia pom qhov sib piv siab ntawm cov bolus los ntawm txoj hlab pas. | Segmentation qhia qeeb qeeb ntawm chyme los ntawm qhov system. |
| Kev taw qhia zaub mov | |
| Peristalsis thawb cov zaub mov qis qis. | Segmentation tsis tsim kev txav ntawm cov khoom noj hauv ib qho kev taw qhia tshwj xeeb. |
| Qee qhov sib xyaw tshwm sim thaum lub sijhawm peristalsis. | Kev sib xyaw ua ke ntawm chyme nrog cov zais zis tshwm sim thaum segmentation. |
| Txhob Cia Siab | |
| Piv rau segmentation, tawg zaub mov rau hauv me me yog tsawg los ntawm peristalsis. | Segmentation pab tawg chyme rau hauv me me. |
Summary – Peristalsis vs Segmentation
Peristalsis thiab segmentation yog ob leeg ua haujlwm ntawm GI ib puag ncig thaum zom zaub mov. Peristalsis yog lub luag haujlwm rau kev coj mus rau qis qis ntawm cov zaub mov los ntawm GI ib puag ncig thaum segmentation yog lub luag haujlwm rau kev sib xyaw kom zoo ntawm cov khoom noj nrog rau plab hnyuv thiab rhuav cov zaub mov rau hauv me me kom yooj yim zom. Peristalsis tshwm sim thaum cov leeg thiab cov leeg ntev ntawm GI daim ntawv cog lus thiab so nrog lwm yam. Segmentation tshwm sim thaum cov leeg nqaij sib cog lus nyob rau hauv pem hauv ntej thiab rov qab cov lus qhia. Qhov no yog qhov txawv ntawm peristalsis thiab segmentation.
