Umzimba wakho ufumana ukutya kunye neMandla ngokusebenzisa iNkqubo yokuGaya
Inkqubo yokugaya iqela lezitho ezichitha ukutya ukuze zithinte izondlo zayo. Izondlo zokutya zisetyenziswe ngumzimba njengamafutha ukuze kugcinwe zonke iinkqubo zomzimba. Iindawo ezisalayo zokutya ezingenakugqitywa, ukugaya, okanye ukuxutywa zidityaniswe njengentshukumo yokuhamba (isitofu).
Ziziphi iingxenye eziyingxenye yeNkqubo yokuGaya?
Kukho amalungu amaninzi ayingxenye yenkqubo yokugaya.
Wonke umbutho unendima ekuphuleni ukutya nokulawula izinto eziphathekayo. Indlela yokugaya ifake enye ityhubhu ende emzimbeni, yonke indlela esuka emlonyeni ukuya kwi-anus (kunye nezinye iiphincter phakathi kwamalungu ukugcina izinto zihamba ngendlela elungileyo). Amalungu kwisimo sokutya, ngendlela apho ukutya kuhamba ngabo, ngaba:
- Umlomo. Ukugonywa kuqala ekuqaleni, ngokutya kuhlafunwa emlonyeni. Ukutya kutyhulwa zibe ngamaqhezu amancinci kwaye umlenze emlonyeni uqala ukuwugaya. I-enzyme ematheni abizwa ngokuthi i-amylase iphula amanqwenyana athile ukuya kwiishukela ezincinci, i-maltose kunye ne-dextrin.
- Isophagus . I-esophagus ibhubhu ephakathi komqala, emva kombhobho womoya. Emva kokutya kuhlafunwa kwaye kuginywa, kuhamba nge-esophagus nase esiswini. Iimisipha kwisivumelwano se-esophagus ukuhambisa ukutya kunye, okubizwa ngokuba yi-peristalsis.
- Isisu . Emva kokutya kufakwa kwisisu, inkqubo yokugaya iqhubeka. Ukutya kuxutywe kunye ne-acids kunye ne-enzymes ezifihliweyo ukusuka eludongeni lwesisu. Emva kokuba ukutya kuphuhliwe ngokupheleleyo, kushukunyiswa ukuya emathunjini amancinci.
- Intestine encinci . Amathumbu amancinci ityhuba ende apho ezininzi iivithamini kunye nezondlo zixutywa ekudleni ukuya kwigazi. Ezinye i-enzyme zongezwa emathunjini amancinci njengoko ukutya kuhamba ukuza kunceda ukulungiselela inkqubo. Amathumbu amancinci anamalungu amathathu, i-duodenum, ijejunum kunye ne-ileum.
- Amathumbu amaninzi . Emva kokuhamba emathunjini amancinci, ukutya ngoku kuncitshiswe ngokukodwa kwaye ngokuyininzi kwifom ye-liquid njengoko idlula nge-sphincter ebizwa ngokuba yi-ileocecal valve kwaye ingena emathunjini amakhulu. Amathumbu amakhulu apho apho amanzi amaninzi athatyathwa khona kwizinto ezinkunkuma. Ngethuba ixesha isitulo sifinyelela ekupheleni komathumbu omkhulu kunesimo esomeleleyo. Amacandelo omathumbu amakhulu abizwa ngokuba yi-cecum, ekhuphuka kolonon, ikolon ehambayo, ehla i-colon, kunye ne-sigmoid colon.
- Rectum . Ekupheleni komathumbu omkhulu yi-rectum, umthombo ogcina isitulo de ungadluliswa emzimbeni. Xa i-rectum igcwala isitulo, inika umqondiso kwingqondo yokuba ixesha lokuya kubumbi lokuhlambela.
- Anus . I-anus inezimbizi ezimbini eziza kubamba isitulo ngaphakathi emzimbeni de kube ixesha lokudlula. Xa umntu ngokugqithisileyo ebuyisela kwakhona i-sphincter yabo yangaphandle, isitofu sinokushiya umzimba.
Ngaba Unokuphila Ngaphandle Kweengxenye zeNkqubo yokuGaya?
Xa inkqubo yokugaya ichaphazeleka zizifo ezithile, utyando lunokusetyenziswa njengonyango. Oku kuyinyani kwiimeko ezithile zomhlaza kunye nakwiimeko ezinzima zesifo sokukhubaza (IBD) . Ezinye iindawo zecandelo lokugaya zingasuswa inxalenye okanye ngokugcwele.
Amathumbu amakhulu angasuswa ngokukodwa okanye ngokupheleleyo, kwaye i-ileostomy okanye i-colostomy okanye isikhwama seplavic singadalwa. Uninzi lwabantu luhlala ubomi obugcwele kwaye buvelisayo emva kokuhlinzwa. Kwezinye iimeko, i-rectum kunye ne-anus ingadinga ukuba isuswe, kwaye i-ostomy iyadalwa kule meko ngokunjalo. Ingxenye yamathumbu amancinci angasuswa, kodwa ngenxa yile ndawo apho ininzi izondlo zithatyathwa, kwenziwa umzame wokugcina ubuninzi bawo bunjalo. Ingxenye yesisu isuswe yinto enye eyenziwa, kwaye abantu banokuphila kakuhle emva kokuhlinzwa.
Indlela IBD inokuthi ithinte ngayo iTekethi yeSigestive
Isifo sikaCrohn sinokuchaphazela nayiphi na inxalenye yesigxina sokutya, nangona isisu esincinci nesinyama esikhulu sisona sithandwa rhoqo.
I-ulcerative colitis, ifomu lesibini eliphambili le-IBD, lichaphazela kakhulu intlungu enkulu. Zombini iifom ze-IBD zingabandakanya iindawo zomzimba ngaphandle kwendlela yokugaya.