M'mimba: kapangidwe. Kuthandiza pa chimbudzi

Chiwembu ambiri a chimbudzi

zonse kulenganso zinthu adadzonga mu mawonekedwe a mankhwala organic, mavitamini, macro- ndi microelements kuti thupi la munthu ayenera kukhalabe kagayidwe yachibadwa. dongosolo kupuma akukamba yekha mamolekyulu munali mu mlengalenga, ndi otsala magawo munthu amalandira kudzera dongosolo m'mimba. Komabe, ngati njira absorptive zimachitika matumbo ndi pang'ono mu M'mimbamo m'kamwa, mawotchi ndi mankhwala chithandizo cha chakudya chimene analandira amakhala m'mimba. Kapangidwe ka makoma ake chimathandiza pogawanikana pamawere wa macromolecules zidutswa ang'onoang'ono chimbudzi bwino mu intestine, ndipo amalimbikitsa chyme kwa GIT chimapangitsa. Komabe, mu malo acidic za thupi inactivate michere udindo kuwonongedwa kwa chakudya, choncho pambuyo anasamutsidwa kuchoka bolus ake ena mankhwala zako chichitike mu duodenum ndi. Izi zipangitsa popewa regurgitation kumbuyo chyme mmimba: kapangidwe ka sphincter wake wachiwiri amalola yafupika nthawi yomweyo pambuyo achoke pa. Ndipo ndi nthawi zakudya kuwafika intestine yaing'ono, pafupifupi zonse Adzaperekedwa mu mawonekedwe a dimers, monomers ndi ayoni mukhoza kudutsa villi matumbo ndi odzipereka mu m'magazi.

Kodi zimachitikadi?

Kapangidwe chapamimba munthu akhoza ankayimiridwa ngati dzenje minofu thumba ndi magulu awiri aakulu: mtima (kuphatikizapo khonde, pansi ndi thupi) ndi pyloric (ongokhala motsatizana pyloric phanga ndi njira). Komanso otsiriza amalankhulira ndi duodenum ndi. Ndi kuonetsetsa pantchito yake chakudya kudzera thirakiti m'mimba ali awiri sphincter gastro popewa kubwerera ku kholingo, m. sphincter pylori, Guardian duodenum ku malo acidic, amene ali m'mimba. Kapangidwe ka makoma ake limapangidwa ndi maselo parietal. Iwo mwachangu kubala acid amathiridwa ku kutupa kwa mapulotini, enzyme kutsegula, chiwonongeko infekta mu zili m'mimba ndi kuyamba kuthawa ake. Komanso, maselo amenewa lithe ndi otchedwa biermerin ndi ntchito protivoanemicheskim.

A pang'ono za ena

Muzituluka maselo parietal kubala pepsinogen, ndi Mucocytes - ntchofu, amene amalenga chotchinga chachilengedwe ndi zochita za HCl mmimba. Kapangidwe ka khoma akulu ndi atatu wosanjikiza: myocytes ndi kotenga, yopingasa malangizo ndi oblique. Ntchito wamkulu iwo kuonetsa munthu ubwenzi ndi pafupifupi ziro - mu malo supine. Komanso pa motility zolimbikitsa chikoka minofu mavuto abdominals. Choncho, kapangidwe ndi ntchito ya m'mimba ndi ya n'lofunika mu ndondomeko ya chimbudzi. Choncho, pamene resection izi tsankho kapena chiwalo hyper- / hypo / asekretsii acid amathiridwa ndi chapamimba madzi chipika masitepe onse zina - ndi chapamimba dyspepsia syndrome amapezeka. A limagwirira chotchinga pamene kulephera akufotokozera gastritis, ndi zina ndi chapamimba chilonda.