Chimwe chekunyunyuta kwehutano kakawanda, kunyangwe munhu ane hepatitis kana kwete, chirwere chisina kunaka chehutachiona hwehutano. Chimwe chirongwa chekudya chinokanganisa chinowanzokurudzirwa nekuderera kwemakemikari, ayo, apo mumwe munhu ane mamiriro asina kunaka, angaderedza simba rokunwa michero inofanirwa kuva inobatsira zvikamu zvemuviri wose.
Izvo zvose zvino zvinotungamirira kuhurombo husina hutano, izvo zvinogona kuwedzera zvirwere zvakadai sehepatitis. Nokudaro, zvakakosha zvikuru kuvarwere vehepatitis kuti vafunge kuchengeta utano hwakanaka hwekudya, pamwe nekunzwisisa zvinodiwa zvehutano hwakanaka hwekudya.
Sezvo chimwe chezvinhu zvinonyanya kukanganisika zvinokonzera kusagadzikana kwekugadzikana kwehurumende ndiko kushandiswa kwehutano hwemagetsi, zvinokoshawo kuziva ruzivo rwekuva nemafungiro akanaka e enzyme mumagariro edu. Guriti rinopa utano hweGI rinoshandisa enzyme kuti riparadze zvokudya zvakanyatsonaka uye kubereka michero inonyoresa muropa. Iyo chirwere chekudya, icho chiropa chiri chikamu che, ine bhakitiriya inobatsira inokosha pakufamba zvakanaka kwemuviri, kuswa uye vitamini kunogadzirwa munhengo.
Nyika yeEnzymes
Pepsin imwe yemakemikisi anokosha ekudya inoda kudiwa zvakanaka. Iyo pepsin inobatsira kuputsa puroteni uye kuishandura iyo kuva peptide mudumbu.
Tachiedza, kune rumwe rutivi, iine enzyme yakavanzwa ne pancreas mu duodenum inoshandura peptides kuva amino acids. Izvo zvinoshandiswa zve trypsin zvinokonzera chiito chechiymotrypsin, iyo inoputsawo mapuroteni. Imwe boka re enzyme rakachengetwa nepancreas rinowanikwa neproteases - enzyme iyo inoshandisa mapuroteni aripo muchikafu muamino acids.
Izvo salivha inogadzirwa nemakumbo emvura anogadzirawo enzyme inonzi amylase, iyo iripowo pane pancreas; inoshandura ma carbohydrates muashuga nyore nyore nokukurumidza apo grub yakanyungudzwa nemate mumuromo. Lipase imwe imwe enzyme iyo yakavanzwa pamwe nemate uye pancreas. Lipase anobatsira pakuputsa lipids kana kuti mafuta kunoshanda zvikamu. Uyezve, lactose kana shuga yemukaka inoparadzaniswa ne lactase - enzyme yakavanzwa nemapuranga emukati muduku.
Cellulase, iyo inogadzirwa nemaakiriniya akanaka anogara mumatumbo kana chirwere chinotyisa chinobatsira mukudya kwe cellulose uye zvimwe zvinokonzerwa nemiti inowanikwa zvikuru kubva pakudya-mbeu. Mazino nemamwe majisi ekudya zvinomira zvakakosha kuti kutendeuka kwemakemikoro ezvokudya zvive nyore kudya. "Akanaka" mabhakitiriya, anozivikanwawo seGI flora kana maitiro anonzi probiotics anogara mumatumbo, ane ushamwari huri hutachiona hunoita kuti hutano hudzivirire mabhakitiriya kana kuti akaipa uye hunoita kuti zvirwere zvidzivirire mumuviri. Zvirongwa zveprobiotics zvinowanikwawo mune zvishomanana zvekudya. Zvimwe zvezviyo zvinogadzirwa nemukaka zvakadai se yogurt, cheese uye mafuta, mishonga yakabikwa, soy sauce, uye miso iyo yose inogadzirwa soy merchandise.
Kunyange zvipfeko zvinopisa zvinowanzoitika zvine probiotics.
Kunyange zvakadaro, hapana nzira yekubvisa mabhakitiriya akaipa ose mumuviri uye kungosiya mabhakitiriya akanaka mairi. Zvisinei, kune nzira dzokugadzirisa hutano hwehutano hweGI kuitira kuti usanyanya kushungurudzika kunzwiwa nemurwere wehepatitis uye kuwedzera kusachengetedzwa kwomuviri. Mapurobiobi anoita seanokurudzira mabhakitiriya kukurira kusagadzikana kwezvipembenene zvisingadziviriki mabhakitiriya akaipa angangodaro akawanikwa kubva pakudya kusina kunaka. Muchidimbu, mapurobioti anokonzera kusvibisa iripo mumagadziro ezvokudya uye kuchengetedza guriti reGI kubva kumaharapasheni akasununguka anozivikanwa kuti asvibise kugadzirisa kwegadziriro yezvokudya.
A Kuona Muropa
Chiropa chinowanzwisiswa sechikamu chikuru mukati memuviri. Ganda ndiro nhengo huru, asi iri kunze. Chiropa ine mabasa akawanda akasiyana uye chikamu chakakosha chemuviri. Inotambawo basa rinokosha mumetabolism nekugadzira chirongwa. Chiropa chinosungira glycogen - yakawanda-branched chain yakakura yeglucose iyo inoshanda sechipiri chekutanga chekugadzira simba. Chiropa chinotakurawo michero mumuviri wose. Iyo inoshandura inorwadza, yakasvibirira kuti iite brownish kana kuti yakasvibirira kuva yerima mvura inonzi bile. Iyo bile iri kuchengetwa kumucheche muduku, kunyanya kune duodenum, iyo inobatsira kudya uye kudira kwe lipids, kusanganisira mafuta.
Iyo bile yakaiswa mujeri, iyo inhengo yakagadzirwa peiri iri pasi pekupedzisira kwechiropa, mushure mekudzingwa nechiropa, uye yakanyatsotakurwa kuenda kumucheche muduku. Kukurudzirwa kwebheri kutakura kubva kubva kuhondo kusvika kumucheche muduku kunobvunzwa apo kune kuuya kwezvokudya zvemafuta mu chirongwa chokudya. Uyezve, iyo yakawandisa bile iri kushandiswa zvakare neyenduru kuti iwane zvakare kugadzira zvimwe zvekudya zvinotevera. Iyo panikresi, kune rumwe rutivi, inokonzerwa nekugadzira pancreatic fluid ine ma-enzyme akasiyana aida kudyiwa: trypsin pakaputsa mapuroteni, amylase nokuda kwezvishoma, uye kunyorera kuderedza mafuta. Izvi zvinokonzera mazamu uye dzinobatsira utumbo hudiki kuti hurambe huchiwedzera huwandu hwezvokudya sezvahunoenda kumukati mukuru.
Sources:
Kararli TT. Kufananidza kweMatumbo aAnatomy, Physiology, uye Biochemistry yevanhu uye Kazhinji Inoshandiswa Mhuka dzeMhuka. Biopharm Drug Dispos. 1995 Jul; 16 (5): 351-80.
Ménard D. Kubudirira kweKushanda kweBumbi reMunhu Zviratidzo: Hormone- uye Growth Factor-Mediated Regulatory Mechanisms. Can J Gastroenterol. 2004 Jan; 18 (1): 39-44.