Ingabe uvame ukuba nesilungulela noma ubuhlungu besifuba? Ucabanga ukuthi unakho konke esikubiza ngokuthi "i-gastritis"? Uma unomuzwa wokuthi ukudla akugaywa futhi uhlala uzwa ubuhlungu besisu, esinye sezizathu zalokhu kungaba isithunywa samakhemikhali esikhiqizwa emzimbeni wethu. Namuhla sizokhuluma nge-hormone ebizwa ngokuthi i-Gastrin, okungenzeka ukuthi awukaze uyizwe, kodwa ebaluleke kakhulu ohlelweni lwethu lokugaya ukudla.
Kalula nje, iyini iGastrin?
I-Gastrin iyi -hormone esiza uhlelo lwakho lokugaya ukudla ukuthi lusebenze kahle. Manje cishe uyazibuza ukuthi iyini le-hormone. Cabanga ngayo njengesithunywa esincane ngaphakathi emzimbeni wethu. Lawa ma-hormone ahamba egazini emzimbeni wonke, etshela isitho ngasinye ukuthi, "Kulungile, manje yenza lo msebenzi" nokuthi "Manje yeka ukwenza lo msebenzi." Ngakho-ke i-gastrin nayo iyisithunywa esibalulekile esinikeza imiyalelo emathunjini ethu.
Le hormone ye-gastrin ikhiqizwa kakhulu uhlobo olukhethekile lweseli olubizwa ngokuthi ama-G-cell ezindongeni zengxenye engezansi yesisu sethu (isisu) . Ngaphezu kwalokho, inani elincane likhiqizwa yingxenye yokuqala yamathumbu ethu amancane (i-duodenum) kanye ne-pancreas.
Yiziphi izinto eziyinhloko ezenziwa yi-gastrin emizimbeni yethu?
I-Gastrin yenza imisebenzi eminingana ebaluleke kakhulu ohlelweni lwethu lokugaya ukudla. Ake sibheke ukuthi iyini.
- Ukukhiqizwa kwe-asidi esiswini: Ukuze kugaywe ukudla esikudlayo, isisu sethu sidinga uhlobo lwe-asidi. Lokhu kubizwa ngokuthi i-hydrochloric acid. I-Gastrin yiyo enikeza isisu isignali, "Kulungile, qala ukwenza i-asidi manje." Le-asidi iqala ukuphula amaprotheni ekudleni.
- Kubangela ukuba imisipha yesisu ifinyele: Uma ukudla kungena esiswini, kudinga ukuhlanganiswa kahle, kuxutshwe ne-asidi, bese kuphulwa. Lokhu kudinga ukuthi imisipha esezindongeni zesisu ihambe iye phambili naphambili futhi ifinyele. Lokhu kubizwa ngokuthi ukuhamba kwesisu. I-Gastrin yilokho okutshela le misipha ukuthi isebenze.
- Kusiza ekuvikeleni udonga lwesisu: I-asidi esiswini inamandla kakhulu. Ngakho-ke ukuze izindonga zesisu zingalinyazwa yileyo asidi enamandla, amangqamuzana odongeni kudingeka avuselelwe njalo. Yilokhu esikubiza ngokuthi i-mucosa yesisu. I-Gastrin iphinde isize lawa maseli ukuthi akhule amasha.
- Kusiza ama-pancreas kanye ne-gallbladder: Kanye nenye i-hormone, i-cholecystokinin, i-gastrin ithumela izimpawu kuma-pancreas ethu kanye ne-gallbladder ukuze kukhishwe ujusi wawo wokugaya ukudla.
Ubuchopho bethu namathumbu ethu kukhuluma njalo. Cabanga ngakho, uma ucabanga ngokudla okumnandi, noma ukukunuka, uyakhipha amathe, akunjalo? Ngokufanayo, ubuchopho buthumela isignali esiswini, buthi, "Ukudla sekulungile, qala ukukhiqiza i-gastrin."
Kwenzekani uma amazinga e-gastrin enyuka?
Bathi ukuphuza kakhulu noma yini akukuhle. Lokho kuvamile futhi nge-gastrin. Lapho izinga le-gastrin egazini likhuphuka ngaphezu kokudingekile, sikubiza ngokuthi i-hypergastrinemia . Kwenzekani uma lokhu kwenzeka?
Kalula nje, lapho i-gastrin ikhula, ukukhiqizwa kwe-asidi esiswini nakho kuyanda. Kufana nokuphakamisa ukushisa esitofini kakhulu. Lokhu kuba ne-asidi eningi kuqala ukulimaza ulwelwesi lwesisu. Lokhu kungenxa yokuthi:
- Isifo Sezilonda Zesisu: Le asidi enamandla ingashisa izindonga zesisu noma amathumbu amancane, okubangela izilonda.
- Isifo se-gastroesophageal reflux (GERD) senzeka lapho i-asidi yesisu eningi ingageleza iphindele emphinjeni, okubangela izimpawu ezifana nesilungulela kanye nomphimbo obuhlungu.
Uma unesifo sokushisa kwesisu esivame ukwenzeka, futhi singapheli ngisho nangemva kokuthatha imithi, udokotela wakho angase akucele ukuba uhlolwe igazi ukuze kuhlolwe amazinga e-gastrin yakho.
Yiziphi izimo zezokwelapha ezibangela amazinga aphezulu e-gastrin?
Kungaba nezizathu ezahlukahlukene zokwenyuka kwamazinga e-gastrin. Ngezinye izikhathi inganda uma i-asidi yesisu iphezulu, futhi ngezinye izikhathi i-gastrin inganda ngisho noma i-asidi iphansi. Ukuze uqonde lokhu, bheka ithebula elingezansi.
| Isimo | Incazelo elula |
|---|---|
| Amacala lapho kokubili i-gastrin ne-asidi yesisu kuphakeme khona | |
| I-Gastrinomas | Lezi yizimila ezikhiqiza isisu ezikhula e-pancreas noma emathunjini amancane. Zingaba nomdlavuza noma zingabi nomdlavuza. Lesi simo sibizwa ngokuthi i-Zollinger-Ellison syndrome . |
| Isifo sezinso esingamahlalakhona (Ukwehluleka kwezinso okungamahlalakhona) | Uma izinso zingasebenzi kahle, inqubo yokususa i-gastrin emzimbeni iyaphazamiseka, okubangela ukuba amazinga e-gastrin egazini akhuphuke. |
| Amacala lapho i-gastrin iphakeme khona futhi i-asidi yesisu incishisiwe | |
| I-gastritis engapheli | Kulesi simo, amangqamuzana akhiqiza i-asidi esiswini ayabhujiswa. Lapho ukukhiqizwa kwe-asidi kuncipha, umzimba ucabanga ukuthi udinga i-asidi eyengeziwe, ngakho-ke ukhiqiza i-gastrin eyengeziwe. Lokhu kungabangelwa ukutheleleka ngebhaktheriya i-H. pylori noma izinkinga zokuzivikela komzimba . |
| Imithi yokwehlisa i-asidi | Sivame ukuthatha imithi yokwelapha isifo sohudo, njenge-H2 blockers noma i-proton pump inhibitors (PPIs), ukuze siyeke ukukhiqizwa kwe-asidi yesisu. Ngaphandle kwe-asidi, umzimba uyalingeka ukuba ukhiqize i-gastrin eyengeziwe. |
Yini okufanele ngiyenze uma nginezimpawu ezinjengalezi?
Uma uvame ukuzwa esinye noma ngaphezulu kwalezi zimpawu ezilandelayo, kufanele ukhathazeke.
- Ubuhlungu besisu noma ubuhlungu bokugwazwa
- Ukushisa kwenhliziyo okuvamile kanye nokungagayi kahle kokudla
- Ukudla noma i-asidi yesisu ekhuphuka emphinjeni
- Umphimbo obuhlungu isikhathi eside kanye nokusha kwezwi
- Uhudo olungapheli (uhudo)
- Ezinye izinkinga zesistimu yokugaya ukudla
Into ebaluleke kakhulu ukuthi uma usunezi zimpawu isikhathi eside, kufanele nakanjani ubone udokotela futhi ucele iseluleko, kunokuba umane uthathe imithi ekhemisi.
Udokotela wakho uzoyala ukuhlolwa kwegazi ukuze kuhlolwe amazinga e-gastrin yakho, uma kudingeka. Angase futhi ancome i-endoscopy, ehilela ukusebenzisa ikhamera ukuze kubhekwe ngaphakathi esiswini sakho. Uma imbangela isitholakele, ukwelashwa okufanele kungaqalwa.
Kuzoba impumuzo enkulu ukwazi isizathu salokhu kungakhululeki esiswini. I-hormone i-gastrin iyisixakaxaka nje esisodwa. Ngokwelashwa okufanele, ungasusa lokhu kungakhululeki futhi uphile impilo ekhululekile.
Umlayezo Wokuya Nawe Ekhaya
- I-Gastrin iyi-hormone ebalulekile ohlelweni lwethu lokugaya ukudla. Isiza ekukhiqizeni i-asidi esiswini nasekugayeni ukudla.
- Uma amazinga e-gastrin enyuka kakhulu, i-asidi yesisu inganda, okuholela ezimweni ezifana nezilonda zesisu kanye nesifo se-gastroesophageal reflux (GERD).
- Ungazinaki izimpawu ezifana nobuhlungu besisu obuvamile, ubuhlungu besifuba, kanye nokungagayeki kahle kokudla.
- Uma unezimpawu ezinjengalezi, ungaziphilisi, kodwa qiniseka ukuthi ubona udokotela ofanelekayo ukuze akunike iseluleko.
- Amazinga e-gastrin angalinganiswa ngokuhlolwa kwegazi okulula, ngakho-ke asikho isidingo sokukhathazeka.
💬 Comments (0)
No comments yet. Be the first to share your thoughts here.
Add Your Comment