ImpiloImithi

Insulin - hormone kwamanyikwe. insulini umsebenzi

Umzimba womuntu is kahle kuhlelwe. isitho ngasinye noma uhlelo unesibopho izinqubo ezithile. Ukuphazamisa omunye wabo, ungakwazi unomphela ngithi goodbye ekubeni nempilo enhle. Yiqiniso, abaningi bethu baye wezwa hormone, njengoba izinto ezithile ukuthi akhiqizwa nezindlala ezithile. Zihluke e chemical yabo ukwakheka, kodwa kukhona futhi izici ezivamile - ukubophezeleka umzimba emzimbeni womuntu, futhi kungakho ngomsebenzi walo omuhle.

Insulin - hormone okuyinto umdlavuza?

Ngokushesha kufanele kuphawulwe ukuthi zonke izinqubo ezenzeka e isiphi isitho - kunzima kakhulu, kodwa noma kunjalo, uhlelo sixhumene. Insulin kuyinto hormone ekhiqizwa yi-amanyikwe, noma kunalokho, izinhlangano elise ekujuleni yayo kakhulu. Kwezokwelapha, bona babizwa nangokuthi neziqhingana ka-Langerhans-sana. By endleleni, uqaphele ukuthi le insulin - hormone athonya cishe yonke imisebenzi yomzimba womuntu. It kungokwalabo uchungechunge peptide futhi zenzelwe ukugcwaliswa qualitative zonke izakhamzimba ezidingekayo asemangqamuzaneni omzimba. Pancreatic-hormone okuthiwa i -insulin uyakwazi ngokudlulisela igazi potassium, acid ehlukahlukene acid, futhi okubaluleke kakhulu, i-glucose. Lesi sakamuva unesibopho ibhalansi carbohydrate. Isikimu ukuthi: ukudla, umzimba kwandisa ezingeni glucose, Ngakho-ke, izinga insulin ukwanda igazi. Sivame ukuzwa kwezokwelapha ukuba into enjalo, ezifana nge-insulini. Zonke ngokushesha iyihlanganise sikashukela. Kodwa ukuze uphendule lo mbuzo olula: "insulin - hormone okuyinto, isitho noma izicubu? Noma mhlawumbe wenza lonke uhlelo "-? Bengayi wonke umuntu.

Insulin (ihomoni) - umsebenzi emzimbeni womuntu

Ake ucabange ngako, isenzo insulini hormone ukuqinisekisa ukunikezela ejwayelekile kuwo wonke amangqamuzana omzimba. He is ngokuyinhloko esinomthwalo wokusungula ibhalansi carbohydrate emzimbeni womuntu. Kodwa ukuhluleka e kwamanyikwe ngesikhathi esifanayo uhlushwa amaprotheni namafutha umzimba. Khumbula ukuthi insulini libhekisela hormone amaprotheni, futhi ngaleyo ndlela awela esiswini womuntu kusukela ngaphandle, angakwenza, kodwa ngeke kugaywe ngokushesha futhi ngokuphelele ugxile. Isenzo we-insulin hormone ithonya ku-iningi enzyme. Kodwa umsebenzi wakhe oyinhloko, ngokuvumelana ososayensi nodokotela - nokwehla ngesikhathi esifanele kwegazi glucose. Ngokuvamile, odokotela linqume ukuhlaziywa ekhethekile, okuyinto zembula ngokucacile, insulin i-hormone liphakeme noma cha isiguli. Ngakho, kungenzeka ukunquma ukuthi isifo lesiguli eziqala sikashukela noma nomunye isifo. Yiqiniso, nge kokutshelwa ngokukhubazeka kwengane angaphila, okubaluleke kakhulu, isikhathi yayo ukuthola futhi baqala ukuba kusebenze yokwelapha yesondlo.

amazinga Medical insulini

Noma yimuphi inkomba has a isikali ezithile izindinganiso onganquma isimo isiguli. Uma sithi ukuthi insulini - hormone kwamanyikwe, kubalulekile ukuqonda ukuthi kungenziwa ngcono ngemva kokudla. Ngenxa yalokho, kukhona ezinye izindinganiso ukulethwa cwaningo. Akumelwe nidle for 1.5 amahora ngaphambi kokuthi ucwaningo ngokuqinile esiswini esingenalutho. Khona-ke kukhona awokuthi imiphumela ezinokwethenjelwa. Into eyisisekelo kunazo uzama ukuqonda udokotela - ukuthi isiguli onesifo sikashukela, futhi uma kwenzeka nezinye izinkinga - lokuqoka ucwaningo olwengeziwe olufanele kanye imithi. Vele uqaphele ukuthi zonke laboratory yezokwelapha noma isikhungo akwazi akhombise amagugu abo ngabanye index test, okuyinto ekugcineni bekuyobhekwa njengento evamile. Ngokuyinhloko, le insulin-hormone okuthiwa i kuyinsakavukela ngokuzila ukudla ngeke besilinganiso 3-28 UU / ml, unga ihluke kancane. Ngakho-ke, uma umphumela test, zama ukuba angaweli esicuphweni isidumo, futhi kungcono ukuvakashela onguchwepheshe siwufanelekele ukuqaqwa yabo. Ngokwesibonelo, abesifazane abakhulelwe indices okwehlukile kwabanye abantu (isilinganiso 6-28 UU / ml). Lapho udokotela osola okungukuthi ngifundise ngesifo sikashukela, kukhona umuzwa sekushiwo izinhlobo zakhe ezimbili eziyinhloko:

- insulin i-hormone kwehlisa - amanyikwe akusho ukusingatha umsebenzi futhi ukhiqiza ke imali enganele - soHlobo 1 sikashukela;

- anda ne-hormone okuthiwa insulini - isimo reverse, lapho izidakamizwa abafanele emzimbeni eziningi, kodwa akazange bazizwe futhi yakha nakakhulu - 2 sikashukela.

Kungakhathaliseki insulini womuntu ukukhula amathonya?

Ngaleso sikhathi samanje, likwazi ukuhlukaniseka kalula ukufinyelela ezihlukahlukene izidakamizwa ukwandisa muscle and bone izicubu. Ngokuvamile luqhutshwa yiningi abasubathi abadinga ngokushesha athole isisindo bese wenze umzimba wakho lidlondlobala. Ufuna nje ukumbonisa ukuthi insulini kanye ozokusebenzisa kuhlobene. Njengoba kwenzeka lokhu, deal kunzima, kodwa kungenzeka. ozokusebenzisa - umuthi okungokukaNkulunkulu inombolo peptide. Ukuthi uyakwazi ukubangela ukuthuthukiswa yashesha kwemisipha izicubu. isenzo sayo simi ngale ndlela: kuthinta indlela enamandla kakhulu ukwandisa imisipha ngesikhathi evutha amafutha in inqwaba. Yiqiniso, lokhu ngeke kodwa kuthinta umzimba carbohydrate emzimbeni. Mshini ilula: ozokusebenzisa oqondile kwandisa ezingeni glucose egazini. Kulokhu kwamanyikwe, ngokuvamile ukusebenza, iqala ukusebenza ngobuqotho, esikhiqiza insulin inqwaba. Kodwa uma udla leli thuluzi ngemithamo engalawuliwe, umzimba ngenhla echazwe akakwazi ukubhekana umthwalo, ngokulandelana, glucose ku inyuka igazi, futhi igcwele ukubukeka nesifo esibizwa ngokuthi isifo sikashukela. Khumbula ifomula eyodwa elula:

- kashukela ongaphakeme - ozokusebenzisa ingena emzimbeni obuningi;

- kashukela ephezulu - insulin ngobuningi.

HGH - Yiqiniso umthamo yayo kufanele sinikezwe kuphela abasubathi abanolwazi abaqeqeshi noma odokotela. Ngenxa yokuthi ukusetshenziswa okweqile leli thuluzi kungaholela kokubhekana nemiphumela ebuhlungu ngoba impilo yesikhathi esizayo. Abaningi bayayithanda ukukholelwa ukuthi ukwethulwa ozokusebenzisa ngokwalo nakanjani kudingeka basize kwamanyikwe siqu, usebenzisa isilinganiso ezifanele we-insulin.

Owesifazane indoda - kungakhathaliseki insulini izibalo ziyefana ngabo?

Ngokwemvelo, lapho bebhekene nokuvivinywa okuningi encike ngqo kwi ngobulili nobudala iqembu isiguli. Kuyacaca ukuthi le hormone pancreatic (insulin) unesibopho ukulawula kwegazi glucose. Ngakho-ke, ukuze ahlaziye umsebenzi walo mzimba kuyoba okwanele kokukubuyisela igazi ushukela. Lolu cwaningo kwenziwa ngokuthatha igazi umthambo ngokuqinile esiswini esingenalutho. Khumbula lezi yizinkomba eyenza umuntu kubhekwe ukuthi inani elanele umzimba ukhiqiza i-insulin hormone. abesifazane Jwayelekile nabantu okufanayo: igazi glucose lokuhlushwa kuyoba 3,3-5,5 mmol / l. Uma kuba ngaphakathi 5,6-6,6 mmol / l, kungcono ukubona uhlobo olukhethekile lokudla aqhube ucwaningo olwengeziwe. Lokhu okuthiwa emnceleni nakakhuluma ngetheksthi sikashukela ngisho lutho. Ukukhathazeka kumele iqale ngesikhathi uma ezingeni igazi glucose iseduze 6.7 mmol / l. Kulokhu, odokotela beluleka ukuze aphumelele kulesi sivivinyo elandelayo - ukubekezelelana glucose. Nazi ezinye izibalo ambalwa:

- 7.7 mmol / l noma ngezansi - Inani evamile;

- 7,8-11,1 mmol / l - sezivele waphawula ukushayisana kohlelo;

- ephakeme kunaleyo 11.1 mmol / l - udokotela nabo bangase bakhulume ngesifo sikashukela.

Kusukela imiphumela ngenhla, kusobala ukuthi amazinga abesifazane futhi amadoda insulini imayelana okufanayo, ie. E. On ungubani ngokobulili kungekho nomphumela. Nokho, izintokazi okhulelwe kufanele ukhumbule ukuthi ngempela yini ngeziphambeko isikhundla eqondene ezithakazelisayo kusukela iziqondiso force. Ngokuvamile Lokhu kwenzeka ngoba kwamanyikwe ukhiqiza insulin i-hormone eziningi okunganele, futhi ushukela likhuphuka igazi. Ngokuvamile, bonke ke kubuswa olukhethekile lokudla, kodwa ngezinye izikhathi odokotela kuleli cala sikhulume sikashukela kwabesifazane abakhulelwe. Izingane - kusenzima wodwana ngenxa besebancane ngenxa nokungathuthuki isimiso sezinzwa futhi cha ngokwanele of ukusebenza asebenzayo kuzo zonke izitho igazi glucose ezingeni kungenzeka kwehliswe. Kodwa nge izithelo zawo (5.5-6.1 mmol / L) kudingeka ukuba uqonde ngokuningiliziwe, ngoba kungenziwa exhunywe ne ukwephulwa imithetho kwezidingo yokuhlaziya.

Kuyini glucagon?

Ngakho, kusukela phezulu ukuthi insulini - hormone ekhiqizwa yi-amanyikwe. Kodwa, ngaphezu, seziPhathimandla obangela ukukhiqizwa nezinye izinto, ezifana glucagon kanye C-peptide. Sinesithakazelo kakhulu imisebenzi ayengaphansi. Phela, eqinisweni, basuke iphambene ngokuphelele insulin. Ngakho, kuyacaca ukuthi glucagon i-hormone kuphakamisa amazinga kashukela egazini. Ngakho, ukusekelwa idatha inkomba izidakamizwa glucose in isimo hlangothi. Kufanele kuqashelwe ukuthi amahomoni insulini kanye glucagon - izinto akhiqizwa kuphela omunye izitho eziningi zomzimba womuntu. Ngaphandle kwalezi, kukhona lenqwaba ezicutshini futhi izinhlelo ehilelekile okufanayo. Futhi ukusebenza okuhle amazinga kashukela egazini yalezi hormone akuzona njalo ngokwanele.

Iyokhushulwa insulini - lokhu kusho ukuthini?

Yiqiniso, ngaso sonke isikhathi ukwandisa ezokwenza nakanjani kuyoholela ukuvela sikashukela. Omunye imiphumela ezivamile ukukhuluphala kungaba, bese kamuva isifo ushukela anda egazini. Ngokuvamile, odokotela kanye izazi zokudla, ukuba achazele iziguli zabo mshini okulula kumiswa isisindo okweqile, qala indaba yabo ngokuphendula umbuzo olula: "insulin - hormone okuyinto umdlavuza?" Phela, nabantu abadla esiningi ukudla carbohydrate (isib, isinkwa, amnandi izitsha), ungacabangi ukuthi nhloboni umthwalo ukuhlolwa kwamanyikwe isikhashana. Yiqiniso, lokhu kudla nawe ungadla, kodwa ngokulinganisela izingxenye, bese lonke uhlelo lusebenza organically. Ngokuvamile, lapho imodi ugesi enjalo, okulandelayo kwenzeka: insulini inyuka njalo (ie, inqubo kuba amahlala khona ..), Kodwa ushukela engena emzimbeni e nemerenoe inombolo, ekugcineni wamane zibekwe amafutha. Futhi khumbula ukuthi kuleli cala, anda kakhulu nenhliziyo emnyama. A umjikelezo omubi owavela kuwo kuyoba nzima kakhulu ukuphuma, ukuqinisekisa ukuthi: sidle ukudla okungamfanele futhi uvalwe - insulini anda - amafutha lilondolozwe - anda esesuthi - ngiphinde ngiyidle eziningi angenamkhawulo. Kuyinto isikhathi esingcono ukubona onguchwepheshe, ngubani uzoqoka Ukudla ezifanele futhi lonke uvivinyo ezidingekayo.

ngifundise ngesifo sikashukela

Lena nobulwelwe oye usuwumqedazwe lokho okubizwa ngomlobokazi XX leminyaka. Hhayi kuphela ngenxa lemali elikhulu ukuhlupheka kodwa ngenxa izizathu ukubukeka kwayo futhi ukunciphisa yobudala lesiguli. Manje, isifo sikashukela singalimaza kuphakama hhayi kuphela indoda esikhulile ngeminyaka, isimiso, uthambekela nalesi sifo ngenxa ukuwohloka ekusebenzeni zonke izinhlaka zayo, kodwa futhi izingane ezincane. Ososayensi emhlabeni wonke ukuthi uzama ukuthola impendulo yalo mbuzo eziyinkimbinkimbi. Phela, kuvela, ingane uwile waphathwa isifo sikashukela kufanele zonke izinsuku zokuphila kwakhe kamuva ukulondoloza amazinga evamile we-insulin. Thola lesi sifo kulula, udokotela wazibonela kufanele nika ucwaningo elula. Ukuqala ngokunikela ushukela egazini, futhi uzimisele uma liphakeme. Uma umphumela omuhle isivele usebenza kanje: ekuhlolweni eyenziwa ukubekezelelana glucose futhi unike uphethwe ezifanele. Lapho isifo sikashukela kuqinisekisiwe, udokotela udinga ukuqonda ukuthi kungakanani le-hormone akwanele wafunda ngqo emzimbeni wakho. Ukuze wenze lokhu, kufanele ihlolwe ukuze insulini. Ufanele ukuqonda ukuthi isifo sikashukela singabonakali ngaphandle kuphela izinhlobo ezimbili:

- 1st: insulini kuyehla, ngaleyo ndlela efanele glucose egazini lenyuke. Ngenxa yalokho, kukhuphuke ukuchama futhi wathola ushukela kule umchamo;

- 2nd: kukhona nokwanda we-insulin. Kungani lokhu kwakwenzeka? Glucose egazini futhi, insulini kukhiqizwa, kodwa umzimba kuyehla luvelo, lokho. E. Kunjengokungathi akaboni. Kulokhu, kunengqondo nokuqokwa izifundo ezikhethekile, ezifana ukuhlolwa igazi for insulini immunoreactive.

Njengoba insulini kuyinto hormone kwamanyikwe, kunengqondo ukuphetha ngokuthi esimweni sikashukela, udokotela ngeke akunikeze imithi, futhi ukusebenza evamile umzimba. Kodwa insulin evela ngaphandle, umzimba uyobe futhi kudingeka. Ngakho-ke kubalulekile ukuba ukuthenga imithi kudingekile. Phela, uma inkinga itholakala lapho, futhi uzodinga ukukala zabo nsuku zonke ekhaya glucose ezingeni egazini lakhe, kungcono uthenge idivayisi laziwe kubo bonke - imitha. It ivumela ukuthi ucele kalula uthole inani wayefisa ngemizuzwana. Ngosizo izinaliti alahlwayo wenze wokubhoboza encane umunwe futhi ukuhlolwa emapheshana Ukuhlela igazi. Ifaka bayifaka imitha, futhi umphumela usulungile. Wayevame uthola okuthembekile.

Yimiphi imithi aqukethe insulin?

Ngokushesha kufanele usho isikhathi ukuthi zonke amalungiselelo equkethe insulini, kumele iqondiswa ngokuqinile ngudokotela wakho, akukho self akufanele kube yingozi kakhulu nemiphumela yaso. Umuntu ohlushwa isifo sikashukela, insulini kumane ezidingekayo (i-hormone) ivela ngaphandle. umsebenzi pancreatic kukodwa akwenzi bawenze kahle umsebenzi wabo, kufanele kugcinwe njalo. Kanjani ukuqonda kangakanani insulini liyadingeka isiguli ngabanye? Lesi sibalo kukalwa amayunithi okhethekile carbohydrate. Ngamafuphi nje, ucabanga, indlela carbohydrate abaningi ukudla ngamunye, futhi ngenxa yalokho siqaphela ukuthi singakanani insulini kudingeka bafake ukwehlisa ushukela egazini. Yiqiniso, zikhona analogs ezihlukahlukene amalungiselelo equkethe insulini. Ngokwesibonelo, uma kuziwa ukwehlisa ama-hormone, lapho empeleni kwamanyikwe kuyinto wehluleka ukubhekana nomsebenzi wabo, kubalulekile iphendukele izidakamizwa ezingaba kusebenze umsebenzi wayo (ezifana izidakamizwa "Butamide"). Ngomqondo onabile, singasho ukuthi lokhu luyingxenye injected umzimba wakho-insulin, kodwa kungezona lezo kuphela ukuthi ngandlela-thile kuyasiza umzimba ukuqaphela hormone ekhiqizwa impahla igunya abafanele. Ngubani owake wabhekana inkinga sikashukela, wazi kahle ukuthi ngesikhathi samanje, wonke izidakamizwa ezakhelwe ukulwa ke, ikhiqizwa ngesimo umjovo imijovo. Yiqiniso, ukuthi ososayensi emhlabeni wonke ukunwaya amakhanda abo phezu kanjani ukuthi loluhlelo lube lula futhi yokuthola ikhambi ngenye indlela (isib, amaphilisi). Kodwa kwaba nhlanga zimuka nomoya. Ngokuyinhloko, ngoba labo are jwayele kuze izinqubo nsuku zonke zalolu hlobo, basuke sebati Ubonakala kobuhlungu ngokuphelele. Ngisho izingane ziyakwazi ukwenza ngokwabo umjovo ezinjalo ngaphansi kwesikhumba ngokwakho. Ngokuvamile, insulin esifakiwe iqala ukusebenza kwawo emva isilinganiso isigamu sehora, it is bagxila kule esiphezulu igazi endaweni ethile ngehora ngokusebenzisa 3. Isikhathi umsebenzi wakhe iri asi-6. Labo kakade kwatholakala ngokuthi ngokunembile isifo sikashukela, okudingeka ukwenze ngokwakho lezi imijovo kathathu ngosuku: ekuseni (ukuzila ukudla eyisibopho), emini, ebusuku. Yiqiniso, i-insulin injected kwesinye isikhathi kuqakathekile ukunweba (ngolimi yezokwelapha ibizwa ngokuthi isandiso). Le nqubo kungenziwa ngokusebenzisa ukumiswa ezilandelayo: zinc insulini (ubude amahora 10-36), protamine zinc insulini (amahora 24-36). Basuke iqondiswa phansi kwesikhumba noma intramuscularly.

Kungakhathaliseki insulini ukweqisa izidakamizwa kungenzeka?

Siyazi ukuthi ifomu umthamo we-insulin - hormone. Yini awukwazi ngayo njengoba kuba lokuqoka noma ukubuyisa isingeniso sakhe. Uma kwakuba khona isimo lapho igazi lalingabonakali insulini eningi kakhulu, - le ukweqisa izidakamizwa okuthiwa noma kahle kungakhuphula izinga likashukela - kufanele ngokushesha ngcono isimo. Okokuqala, kungase kudingeke uqonde ngokucacile okwenzekayo ne ndoda: kungaba kakhulu kangakanani ufuna adle, qala ukujuluka futhi wacasuka, ukukhombisa ubudlova simbe noma amandlag. Into embi kunazo zonke kuleli cala - shock hypoglycemic lapho nakanjani kuphakama amajaqamba futhi kahle inhliziyo umsebenzi. isinyathelo okuphoqelekile kulesi simo:

.. - kubalulekile ukuba ubuyise kashukela, okungukuthi, bathole okudliwayo, ke iqukethe: ucezu ushukela, amabhisikidi amnandi noma nocezu njalo isinkwa esimhlophe - lokhu kwenziwa ukubonakala izimpawu zokuqala;

- lapho isimo esibucayi futhi ukushaqeka kuseduze, kunesidingo esiphuthumayo ukwethula isixazululo glucose emthanjeni (40%).

Ngempela ulandele indlela umzimba wakho ngokuyisisekelo liziphatha ekuphenduleni ukusetshenziswa insulin. Ngobe ngamunye wetfu uhlangabetana uhlukile. Abathile bangase babe ukusabela okukhulu iguliswa, ebonakaliswa, hhayi nje kuphela indawo umjovo ngesimo amabala abomvu, kodwa futhi wonke umzimba (isifuba noma dermatitis). Qaphela, ngokushesha xhumana nodokotela wakho, uyomane esikhundleni izidakamizwa yakho ekhona ku suinsulin. Kunoma ikuphi akunakwenzeka ukwenza lokhu bebodwa, ngokungazelelwe ke sekukhona insulini ukuntula kungaholela ikhoma nokufa.

Insulin - hormone unesibopho impilo yakho. Khumbula ukuthi isifo sikashukela singalimaza ukuthuthukisa ngasiphi umuntu. Ngezinye izikhathi ibizwa kuhlobane ngokuqondile ukusebenzisa kabi ukudla amnandi nofulawa. Abanye abantu abakwazi ukuzibamba ezindabeni ezinjalo, futhi kudla imali enkulu carbohydrate usuku ngalunye. Ngakho yomzimba abahlala ukucindezeleka njalo, uzama ngokuzimela ukukhiqiza insulini ngaphezulu. Futhi lapho ekugcineni isiphelile, lesi sifo kwenzeka.

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