Insulin kukana ndi kuchepa kwa mphamvu za maselo ena a thupi kuti athe kuyankha ku insulini. Ndi chiyambi cha thupi losagwira ntchito bwino ndi shuga (ndipo kumbukirani kuti zonse zimagawidwa kukhala shuga m'matupi athu). Imodzi mwa ntchito zazikulu za insulini ndiyo kupeza maselo ena a thupi "kutseguka" kuti atenge shuga (kapena, molondola kusunga shuga ngati mafuta).
Kutsekeka kwa insulin kumachitika pamene maselo samatsegula chitseko pamene insulini ikubwera kugogoda. Izi zikachitika, thupi limatulutsa insulini yowonjezereka kuti ikhale yosasunthika m'magazi (kotero maselo akhoza kugwiritsa ntchito shuga). Patapita nthawi, izi zimachititsa kuti mukhale ndi matenda otchedwa "hyperinsulinemia" kapena "insulini yambiri m'magazi." Hyperinsulinemia imayambitsa mavuto ena, kuphatikizapo kumakhala kovuta kuti thupi ligwiritse ntchito mafuta osungirako mphamvu.
Nchiyani Chimachititsa Kukaniza kwa Kutsekemera?
Sitikudziwa nkhani yonseyi, koma ndithudi, majini amachititsa gawo lalikulu. Anthu ena ali obadwa ndi matenda a shuga. Kupanda ntchito kumathandiza maselo kukhala osamvera insulini. Akatswiri ambiri amavomereza kuti kunenepa kwambiri kumayambitsa insulini yambiri. Komabe, pafupifupi ndithudi imagwiranso ntchito mozungulira: Insulin kukana kumalimbikitsa kulemera. Choncho vuto lopweteka lingathe kukhazikitsidwa ndi kuchepetsa kupweteka kwa insulini.
Kodi Ndi Matenda Aakulu Otani Amene Amayambitsa Kuthamanga kwa Insulin?
Kuwonjezera pa kulemera kwambiri, insulini yotsutsa imakhudzana ndi kupweteka kwa m'mimba, kuthamanga kwa magazi , high triglycerides, komanso pansi pa HDL ("cholesterol chabwino"). Mavuto amenewa ndi mbali ya mavuto omwe amatchedwa matenda a kagayidwe kake (omwe amatchedwanso insulin resistant syndrome).
Chifukwa chakuti zizindikirozi zimapezeka pamodzi, n'zovuta kudziwa chomwe chimayambitsa chomwecho, koma matenda a shuga ndi chiwopsezo cha matenda a mtima ndi mtundu wa shuga wa mtundu wa 2.
Kodi Kulimbana Kwambiri kwa Insulini N'kogwirizana Bwanji?
Kutukira kwa insulini kumakhala kofala kwambiri. Ikuwonjezeranso ndi ukalamba, womwe ukhoza kugwirizana ndi chizoloŵezi cholemera mu midyoyo. Kafukufuku wina wasonyeza kuti achinyamata 10 pa 100 alionse amadwala matenda a chiwopsezo , pamene chiwerengerocho chinakwera mpaka 44 peresenti muzaka zoposa 60. Zikuoneka kuti kuchulukitsa kwa insulini kukana ndekha (popanda matenda odzaza ndi matendawa) ndi apamwamba kwambiri.
Kodi Ndingadziwe Bwanji Ngati Ndili Wotsutsa?
Ngati mukupitirira kunenepa kwambiri, mumakhala osakanikirana ndi matenda a insulini, makamaka ngati muli ndi zolemera kwambiri m'mimba mwanu. Ngati muli ndi zizindikiro za matenda omwe amatchulidwa pamwambapa, ndiye kuti mukutheka kuti mukhale ndi insulini. Kuwonjezera apo, anthu omwe amamvetsera bwino zakudya zochepa zomwe zimachepetsedwa zimakhala zotheka kukhala insulini. Ndapanga nkhaniyi, "Kodi Ndizovuta Kwambiri Kwa Inu?", Makamaka chifukwa chakuti anthu omwe sagonjetsedwa ndi insulini angathe kupindula kwambiri ndi kuchepetsa zakudya m'zakudya zawo.
Akatswiri ena amagwiritsa ntchito kusala kudya kwa insulin kuti athandizidwe kuwona hyperinsulinemia ndi insulin kukana.
Ngati Kukaniza kwa Insulini ndi Njira Yoyamba, Nchiyani Chimene Chikubwera?
Ngati mphukira zikupitiriza kukhala ndi insulini yambiri, pamapeto pake sungathe kuchita. Kafukufuku wamba ndi wakuti beta-maselo omwe ali m'ziphalaphala amakhala "otopa," koma mwina akhoza kukhala ndi insulini yambiri komanso / kapenanso ngakhale kutuluka kwa magazi pang'ono kumayamba kuwononga maselo a beta . Mulimonsemo, panthawi imeneyo, shuga wa magazi imayamba kuwonjezeka kwambiri, ndipo njira yopita ku mtundu wa shuga 2 imayambadi.
Pamene kusala magazi kumagawira 100 mg / dl, imatchedwa "prediabetes," ndipo ikafika ku 126, imatchedwa "shuga". Mukhoza kuona kuti izi ndi mizere yosaoneka yomwe ikulephera kukula kwa thupi kuti likhalenso ndi shuga: Choyamba, insulini sichigwira ntchito, ndipo insulini sichitha kugwira ntchitoyo.
Posakhalitsa tingalowerere mu ndondomeko iyi, bwino ife tidzakhala.
Zotsatira:
> Grundy, Scott, ndi "Tsatanetsatane ya Mavitamini a Syndrom e." Chizunguliro 109 (2004): 433-438.
> Olimba, Gordon ndi Bonner-Weir, Susan. "Njira Zisanu Zosinthira Beta-Kulephera kwa Cell Panthawi Yopitirira Kulimbana ndi Shuga." Matenda a shuga 53 (2004): S16-S21.