Ƙungiyar Wannan Ita Inda Kasashen Mafi yawan Magunguna da Ma'adanai An Kashe Daga Abinci
Ƙwararrun ƙwayar yana da bututu mai tsawon mita 20 da ke cikin sashin kwayar halitta kuma yana haɗuwa da ciki da kuma babban hanji . Saboda yana da tsawo, dole ne ya karkata kuma ya juya cikin ciki. Ƙananan hanji shine inda yawancin narkewa ke faruwa: yawancin bitamin da ma'adanai, da kuma mai yadu da ruwa, suna shawo kan ƙwayar hanji.
Cigaban ƙwayoyin cuta, wanda ake kira peristalsis, yana motsa abinci ta wurin ƙananan hanji kamar yadda aka yi digested.
Enzymes a cikin ƙananan aikin hanji don karya abincinsu zuwa matakan gina jiki. Wadannan enzymes an halicce su ta wasu kwayoyin kuma sai su shiga cikin ƙananan hanji, ko ɓoye na intestinal sun ɓoye su. Da zarar abincin ya rushe, ana iya tunawa kuma shigar da jini.
Sashe na ƙananan ƙwayar cuta
Ƙananan hanji ya kasu kashi uku, kuma matakai daban-daban suna faruwa a kowannensu. Sassan ɓangaren ƙananan hanyoyi ne:
- Duodenum: Sashe na farko da mafi guntu, wanda aka kwatanta da "C." Abincin yana fita daga ciki zuwa duodenum ta hanyar tsoka da ake kira pyloric sphincter. An yi amfani da ƙarfe a cikin duodenum.
- Jejunum: Sugars, amino acid, da kuma fatty acid suna shawo kan wannan ɓangare na ƙananan hanji.
- Ileum: Wannan ɓangare na ƙananan hanji shine inda bitamin B12, bile acid, da sauran kayan gina jiki suke tunawa.
Yaya Abincin Ya Sami Yayi Cincin Abincin?
Ƙarƙashin wuri shine inda aka halicci enzymes mai narkewa, kuma an wuce su ta hanyar tsoma cikin ƙananan hanji.
Wadannan enzymes sun rushe abincin da za su iya tunawa da amfani da jiki. Kwayoyin cuta, fats, da kuma carbohydrates suna ƙasƙantar da su a cikin sassan su kuma sun dauke su ta hanyar jigon da ke cikin jejunum da ileum. Gishiri shine sifofi wanda ke fitowa daga bangon ciki na ƙananan hanji kamar yatsunsu ko gashi kuma ya dauki kayan abinci.
Ciwon Crohn na ƙananan ƙwayar cuta
A lokacin da cutar Crohn (wani nau'i na cututtukan ciwon jini, ko IBD ) yana rinjayar ƙwayar ƙwayar zuciya, ana iya shafan bitamin da kuma ma'adanai.
Ileocolitis shine mafi yawan kwayar cutar Crohn , kuma shine lokacin da ɓangare na ƙananan hanji da babban hanji suke da hannu. Ileitis shine irin kwayar cutar Crohn wanda ke shafar ileum, kuma shine karo na biyu na cutar Crohn. Mutanen da ke da ƙwaƙwalwar ƙwayar cuta ko ciwon ƙwayar cuta na iya zama marasa ƙarfi a cikin bitamin B12 saboda ƙonewa zai iya hana ya sha a cikin ileum. Wadannan nau'in cututtukan Crohn na iya haifar da rashi na bitamin (A, D, E, da K), mai yalwataccen abu, saboda biles salts da ke taimakawa wajen gudanar da waɗannan bitamin suna shawagi a cikin ileum.
Jejunoileitis wani cututtukan kwayar cutar Crohn ne wanda ba shi da ƙasa wanda ke rinjayar da jejunum. Saboda yawancin shayar da bitamin, ma'adanai, sunadarai, mai, da kuma carbohydrates suna faruwa a cikin jejunum, ƙonewa a cikin wannan ɓangaren ƙananan hanji zai iya haifar da rashin lafiya mai yawa.
Cutar cutar Crohn na jin dadi shine wata hanyar da ba ta san abin da ke faruwa ba game da duodenum (ciki har da ciki).
Ma'adanai da zasu iya shafar sun hada da baƙin ƙarfe, alli, da magnesium, saboda dukansu suna da damuwa a cikin duodenum.
Ƙananan Intestine da J-Jakar
Jirgin J-ping (wanda ake kira laccoci na gida ko tsangwama ta jiki (IPAA) wanda aka yi don magance cututtuka da ƙwayar cututtuka ko kuma iyali mai suna Adenomatous polyposis (FAP). A cikin wannan tiyata, an cire mallaka kuma ana amfani da ileum don ƙirƙirar akwati da aka yi kama da "J" (wani lokaci ana iya "S" ko "W"). Domin an halicci jakar ne daga ileum, idan ya kasance daga baya ya zama mummunan zuciya (kamar a cikin pouchitis), rashin ciwon bitamin da ma'adinai na iya faruwa.
Sauran cututtuka da ka'idojin ƙananan ƙwayar cuta
Bayan cutar Crohn, da dama cututtuka da kuma yanayin da zasu iya shafar ƙwayar ƙwayar, ciki har da:
- Karkatar da bakuna
- Celiac cutar
- Gastroenteritis
- Cutar
- Ciwon daji na intestinal
- Tsarin ciki-obstruction na intestinal
- Jarraba marasa ƙarfi
- Polyps
- Ulcers
Source:
Ƙasar Amirka ta Gastroenterological Association. "Cibiyar Bincika: Ciwon Gwiwar Flammatory." 2014. 17 Nov 2014.
MUSC Lafiya. "Ƙananan Ƙafa." Cibiyar Ciwon Magunguna ta MUSC. 2014. 17 Nov 2014.