"Isitshixo segolide" kwiMpilo yeMetabolic: IsikhokeloI-insulinUvavanyo

Ekufuneni kwethu impilo, sihlala sigxininise kumanqanaba eswekile yegazi, kodwa ngokulula singayihoyi "umlawuli" obalulekileyo emva kwayo-insulin. I-insulin yodwa ihomoni emzimbeni womntu onokunciphisa iswekile yegazi, kwaye umsebenzi wayo uchaphazela ngokuthe ngqo imetabolism yethu yamandla kunye nempilo yexesha elide. Namhlanje, makhe sityhile imfihlelo yeuvavanyo lwe-insulin kwaye uqonde esi "isitshixo segolide" sokuqonda impilo ye-metabolic.

I-insulin: Isilawuli samandla omzimba

Khawucinge ukuba ukutya esikutyayo, ngakumbi iicarbohydrates, kuguqulwa kube yiglucose (iswekile yegazi) egazini lethu ukunika amandla emizimbeni yethu. I-insulin, esebenza njengomnxibelelanisi wamandla osebenza kakhulu, ikhutshelwa ziiseli ze-beta zepancreas. Umsebenzi wayo ophambili kukuyalela iiseli zomzimba ezahlukeneyo (ezifana nezihlunu kunye neeseli ezinamafutha) ukuba zivule “amasango” azo ukuze zifunxe iswekile, ziyiguqule ibe ngamandla, okanye ziyigcine, ngaloo ndlela zigcina iswekile esegazini ikwinqanaba elizinzileyo.

Ukuba lo “mlawuli” akasebenzi kakuhle (insulinukuxhathisa) okanye akanabasebenzi abambalwa kakhulu (insulin ukusilela), iswekile yegazi inokunyuka ngokungalawulekiyo. Ngexesha elide, oku kunokubeka inqanaba lesifo sikashukela kunye neengxaki zayo.

Kutheni UvavanyoI-insulin? Akunjalo nje malunga neswekile yegazi

Abantu abaninzi bayabuza, "Andikwazi nje ukuvavanya iswekile yegazi lam?" Impendulo nguhayi. Iswekile yegazi sisiphumo, ngelixainsulinngunobangela.Uvavanyo lwe-insulinIsivumela ukuba sifumane ukuqonda kwangaphambili kunye nobunzulu bemeko yokwenyani yemetabolism yomzimba wethu.

1. Ukufunyanwa kwangethuba kokumelana ne-insulin:Olu luphawu oluphambili lwenqanaba le-prediabetic. Ngeli xesha, iswekile esegazini yesigulana isenokuba iqhelekile, kodwa ukoyisa “ukunganyangeki kwe-insulin,” umzimba sele kufuneka ukhuphe i-insulin eninzi kunesiqhelo ukuze ugcine amanqanaba eglucose azinzileyo. Uvavanyo lwe-insulin lunokusibamba ngokuchanekileyo esi sigaba “sembuyekezo ye-hyperinsulinemia,” inika isilumkiso sezempilo sakwangoko.
2.UkuNcedisa kuHlobo lweSifo seswekile:Udidi loku-1 lweswekile lubandakanya ukungabikho ngokupheleleyo kwe-insulin; I-Type 2 yeswekile idla ngokubonisa amanqanaba aqhelekileyo okanye aphezulu e-insulin. Ukulinganisa i-insulin kunceda oogqirha ukuba bahlule ngokuchanekileyo ngakumbi phakathi kweentlobo zeswekile, ukubonelela ngobungqina obubalulekileyo bokwenza izicwangciso zonyango zomntu.
3. Ukuphanda i-Hypoglycemia engachazwanga:Amathumba athile epancreatic (njenge-insulinomas) anokubangela ukukhuselwa kwe-insulin ngokungaqhelekanga, okukhokelela kwiswekile yegazi ephantsi. Ukuvavanya amanqanaba e-insulin kunceda ekufumaneni iimeko ezinjalo.
4. Uvavanyo lwePancreatic Beta-Cell Function:Ngeemvavanyo ezikhethekileyo (njengeI-insulinUvavanyo lokukhutshwa), oogqirha banokuvavanya amandla e-pancreas ukukhupha i-insulin ekuphenduleni umthwalo we-glucose, ukugqiba ubunzima kunye nenqanaba lemeko.

Ngubani ekufuneka athathele ingqalelo kuVavanyo lwe-insulin?

Ukubonisana nogqirha kunye nokuba neyakhoinsulinuvavanyo lunokuba luncedo ukuba uwela kulo naluphi na uhlobo kwezi zilandelayo:

• Yiba nembali yosapho lweswekile kwaye unqwenela ukwenza uvavanyo lomngcipheko kwangoko.
• Uvavanyo lomzimba lubonakalise ukuphazamiseka kokuzila ukutya kweglucose okanye ukunyamezela okungaqhelekanga kweglucose.
• Ukutyeba ngokugqithiseleyo, uxinzelelo lwegazi oluphezulu, i-cholesterol ephezulu, okanye i-polycystic ovary syndrome.
• Ukuhlangabezana nokulamba kwangaphambili kokutya okungachazwanga, ukubetha kwentliziyo, ukungcangcazela, okanye ezinye iimpawu ze-hypoglycemia.

lwenziwa njani uvavanyo kwaye zitolikwa njani iziphumo?

Uvavanyo lwe-insulin luqhele ukwenziwa ngokutsalwa kwegazi. Indlela eqhelekileyo "luvavanyo lokukhutshwa kwe-insulin," olulinganisa ngaxeshanye i-insulin kunye namanqanaba eglucose yegazi ngamaxesha ahlukeneyo emva kokuzila ukutya kunye nokulawulwa kwe-glucose yomlomo, kunye nokucwangcisa utshintsho lwabo oluguquguqukayo.

Ukutolika ingxelo kufuna ingcali yezempilo,** kodwa unokuqonda ngokubanzi:

• Ukuzila ukutyainsulin: Amanqanaba aphezulu angabonisa ukunganyangeki kwe-insulin.
• IncophoinsulinUgxininiso kunye nommandla ophantsi kwegophe (AUC): Ibonakalisa i-pancreatic reserves kunye ne-secretory capacity.
• I-insulin kumlinganiselo weswekile yegazi: Ibonelela ngovavanyo olubanzi lokusebenza kwe-insulin.

Nceda uqaphele: Ukuzila ukutya kwiiyure ze-8-12 ngokuqhelekileyo kuyadingeka ngaphambi kokuvavanya, kwaye ugweme ukusebenzisa amayeza anokuchaphazela iziphumo. Nceda ulandele imiyalelo kagqirha wakho ukulungiselela okuthile.

Ukuqukumbela

Zazi kwaye ulazi utshaba lwakho, kwaye awusoze woyiswe. Kusebenza okufanayo ekulawuleni impilo. Uvavanyo lwe-insulin lusivumela ukuba sihambe ngaphaya kokujonga nje "iswekile yegazi" kwaye sijonge kwiingcambu ezibangela ukuphazamiseka kwemetabolism. “Luphicotho” olunzulu lwenkqubo yolawulo lwamandla angaphakathi emzimbeni, lubonelela ngobungqina obubalulekileyo bezenzululwazi bokungenelela kwangethuba, unyango oluchanekileyo, kunye nolawulo lwezempilo.