Mulingo wokwanira wa hemoglobin wa glycated m'magazi: chikhalidwe cha anthu athanzi komanso odwala matenda ashuga

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Masiku ano, matenda ashuga ali pamndandanda wa matenda owopsa padziko lapansi, omwe aliyense wodwala matenda ashuga angatsimikizire.

Kwa wodwala wotere, muyezo wa hemoglobin wa glycated umatenga gawo lalikulu, chifukwa mpaka pano, matenda ashuga samachiritsidwabe.

Dokotala amatha kuchepetsa kuchepa kwake m'magazi a wodwalayo. Koma kukhazikitsa chenicheni cha kuyambika kwa mapangidwe a matendawa kumathandizira kuperekera kusanthula kwa glycogemoglobin.

A1C imagwiritsidwa ntchito pozindikira matenda ashuga. Ndiye amene amapangitsa kuti azindikire matenda oyamba kumene, zomwe zimapangitsa kuti ayambe kupeza mankhwala mwachangu.

Mlingo wa hemoglobin wa glycosylated umayang'aniridwa kuti uwonetsetsetsetsetse momwe maphunziridwe ake amathandizira. Zowona, si aliyense amene akudziwa chomwe iye ali.

Kodi glycated hemoglobin ndi chiyani?

Aliyense amene ali ndi lingaliro laling'ono lamankhwala anganene kuti hemoglobin ndi gawo limodzi la erythrocyte, khungu la magazi lomwe limayendetsa kaboni dayokisi ndi mpweya.

Pamene shuga amalowa kudzera mu membala wamkamwa wa erythrocyte, zomwe zimachitika mogwirizana ndi amino acid ndi glucose zimayamba.

Ikutsatira zotsatira za njira yotere yomwe glycohemoglobin imapangidwa. Pokhala mkati mwa khungu la magazi, hemoglobin imakhala yokhazikika. Komanso, mulingo wake umakhala wopitilira nthawi yayitali (pafupifupi masiku 120).

Pafupifupi miyezi 4 pambuyo pake, maselo ofiira a m'magazi amagwira ntchito yawo, kenako amawonongeka. Nthawi yomweyo, glycated hemoglobin ndi mawonekedwe ake aulere amawonongeka. Mukamaliza njirayi, bilirubin, yomwe ndi chinthu chotsiriza cha kusweka kwa hemoglobin, ndipo glucose sangathe kumanga.

Mlingo wa Glycosylated ndi chizindikiro chachikulu kwa onse odwala omwe ali ndi matenda ashuga komanso wathanzi kwathunthu, popeza kuchuluka kwake kumayambira kuyambira kapena kupitirira kwa matenda.

Kodi kuyezetsa magazi kumawonetsa chiyani?

Chofunika ndichakuti zotsatira za kusanthula uku zikuwonetsa osati chiyambi cha kukula koyambirira kwa matenda ashuga, komanso kuwonetsa kukhalapo kwa kutsimikizika ku matenda omwe afotokozedwawo.

Njira zodzitetezera kupewa matendawa zimatha kupulumutsa moyo wa wodwala komanso zimapereka mwayi wopitiliza kukhalanso wabwino.

Gawo lachiwiri, losafunikira kwenikweni la kuyezetsa magazi ndiko kutha kuwona momwe wodwalayo agwirizira zonse zomwe dokotala amafotokoza, mtima wake pa thanzi, kuthekera kolipira shuga komanso kukhalabe ndi chizolowezi chake pakanthawi kofunikira.

Ngati muli ndi zizindikiro zotsatirazi, muyenera kufunsa dokotala kuti akupatseni malangizo ndikuyesedwa pamlingo wa A1C:

  • kuukira pafupipafupi mseru;
  • kupweteka kwam'mimba m'mimba;
  • kusanza
  • olimba, osati ngati ludzu lalitali.
Ngakhale munthu wathanzi lathunthu ayenera kuchita kusanthula pachaka, zomwe zimachepetsa kwambiri mwayi wokhala ndi matenda owopsa.

Glycated hemoglobin yonse: peresenti yabwinobwino kwa akulu ndi ana

Tiyenera kudziwa kuti kugonana kwa munthu komanso msinkhu wake kumatha kusintha gawo la glycogemoglobin.

Vutoli limafotokozedwa chifukwa chakuti mwa odwala okalamba kagayidwe kazakudya amachepetsa. Koma mwa achinyamata ndi ana, njirayi imathandizira, zomwe zimapangitsa kuti metabolism yawo iwonjezeke.

Muyenera kulankhula mwatsatanetsatane za momwe miyezo ya hemoglobin iliyonse imakhalira pagulu lililonse:

  1. munthu wathanzi (kuphatikiza zaka 65). Mwamuna wathanzi, mkazi, komanso mwana ayenera kukhala ndi kalozera wa glycogemoglobin, wopezeka pakati pa 4-6%. Monga momwe tikuwonera pamawerengero awa, izi zimapitilira muyeso wokwanira wa plasma lactin, womwe uli 3.3-5,5 mmol / l, koposa, pamimba yopanda kanthu. Izi ndichifukwa choti patapita nthawi shuga amayamba kusinthasintha. Chifukwa chake, mutatha kudya, ndi 7.3-7.8 ndi mtengo wapakati watsiku ndi tsiku 3.9-6.9. Koma chikhalidwe cha HbA1c mwa munthu wamkulu wazaka 65 chimasiyana pakati pa 7.5-8%;
  2. ndi matenda a shuga a mellitus 1 ndi 2. Monga tawonera pang'ono, chiopsezo chotenga matenda "okoma" chikukula ndi HbA1c wambiri 6.5-6.9%. Pamene chizindikiricho chikuwonjezeka kupitirira 7%, kagayidwe ka lipid kamasokonekera, ndipo dontho la glucose limatumiza chenjezo lokhudza kuyambika kwa chinthu monga prediabetes.

Magulu a hemoglobin a glycated amasiyanasiyana, kutengera mtundu wa shuga ndipo awonetsedwa patebulopo:

 Mulingo, mtengo wolandirika, ukuwonjezeka%
Zizindikiro zachilendo zamtundu wa shuga wa I 6; 6.1-7.5; 7.5
Kuchita kwabwino kwamtundu wa shuga wachiwiri6.5; 6.5-7.5; 7.5
Mayi woyembekezera akulimbikitsidwa kuti achite kafukufuku pa glycogemoglobin mu 1 trimester, popeza pambuyo pake chithunzi cholondola chimasokonekera mchikakamizo cha kusintha kwa mahormoni.

Zifukwa zopatuka kwa zizindikiritso kuzowonekera

Kusanthula kwapadutsa pa A1C kumatha kuwonetsa onse owonjezera pamaloledwa komanso kuchepa kwa chizindikiro pansipa.

Izi zimachitika pazifukwa zingapo.

Chifukwa chake, mtengo wa HbA1C ukhoza kukwera ndi:

  • kagayidwe kachakudya matenda;
  • kulekerera maselo abwino kwa shuga;
  • ngati pali kulephera pakukonzekera kuchuluka kwa shuga m'mawa, musanadye.

Hyperglycemia ikuwonetsedwa ndi:

  • kusintha kwamachitidwe;
  • thukuta lotukuka kapena khungu louma;
  • ludzu losatha;
  • kukodza pafupipafupi;
  • yaitali kukonzanso mabala;
  • kusinthasintha mwachangu kwa kuthamanga kwa magazi;
  • tachycardia;
  • kuchuluka kwa mantha.

Kuwonetsa kuchepa kwa glycogemoglobin mulingo:

  • kukhalapo kwa chotupa mu pancreatic minofu, yomwe imakhala chifukwa chowonjezera cha insulin;
  • kugwiritsa ntchito molakwika malangizo a kochepa-carb zakudya, zomwe zimapangitsa kutsika kwamphamvu kwa shuga;
  • mankhwala osokoneza bongo ochepetsa shuga.
Munthu wodwala matenda ashuga amangokakamizidwa kuti adziwe njira zomwe zingathandize kuti achepetse kapena kuwonjezera phindu la hemoglobin ya glycated.

HbA1c kuchuluka kwa shuga shuga

Ndikothekanso kuwunika momwe mankhwalawo amathandizira odwala matenda ashuga masiku 60 apitawa. Mtengo weniweni wa HbA1c ndi 7%.

Kufotokozera bwino za zotsatira za kuyezetsa magazi kwa glycogemoglobin ndikofunikira, potengera zaka za wodwalayo, komanso kupezeka kwa zovuta zilizonse. Mwachitsanzo:

  • achinyamata, achinyamata opanda ma pathologies ali ndi pafupifupi 6.5%, pomwe pali anthu omwe akuwaganizira kuti ndi hypoglycemia kapena mapangidwe azovuta - 7%;
  • odwala omwe ali ndi zaka zogwira ntchito, osaphatikizidwa ndi gulu lowopsa, ali ndi mtengo wa 7%, komanso pofufuza zovuta - 7.5%;
  • anthu azaka zambiri, komanso odwala omwe ali ndi chiyembekezo cha kutalika kwa zaka 5, amakhala ndi chizindikiro cha 7.5%, pangozi ya hypoglycemia kapena pathologies akulu - 8%.
Hemoglobin yodziwika bwino imakhazikitsidwa kwa wodwala aliyense payekhapayekha komanso ndi dokotala yekha.

Tebulo la Daily HbA1c Shuga Conformity

Masiku ano, pankhani ya zamankhwala, pali matebulo apadera omwe akuwonetsa kuchuluka kwa HbA1c ndi index ya shuga:

HbA1C,%Mtengo wa shuga, mol / l
43,8
4,54,6
55,4
5,56,5
67,0
6,57,8
78,6
7,59,4
810,2
8,511,0
911,8
9,512,6
1013,4
10,514,2
1114,9
11,515,7

Dziwani kuti tebulo pamwambapa limawonetsera kulumikizana kwa glycohemoglobin wokhala ndi lactin mwa munthu wodwala matenda a shuga masiku 60 apitawa.

Chifukwa chiyani HbA1c yachilendo komanso shuga yothamanga imakwezedwa?

Nthawi zambiri, odwala monga kuchuluka kwa HbA1c mtengo wofanana ndi kuchuluka kwa shuga munthawi yomweyo amakumana ndi odwala omwe ali ndi matenda ashuga.

Komanso, chizindikiro choterechi chimatha kukula ndi 5 mmol / l mkati mwa maola 24.

Gawoli la anthu limakhala ndi zovuta zingapo, pachifukwa ichi, kuwongolera kwathunthu kwa matenda a shuga kumachitika ndikuphatikiza kuyesa kwa kafukufukuyu ndi mayeso a shuga a malo.

Kuphunzira kwa glycohemoglobin kumatilola kukhazikitsa kumayambiriro kwa zovuta zamatenda a glucose ngakhale isanafike nthawi yovuta.

Chifukwa chake, kuwonjezeka kwa hemoglobin wa glycosylated ndi 1% kuposa momwe angadziwiritsire kuwonjezereka kwa shuga ndi 2-2,5 mmol / l.

The endocrinologist kapena akatswiri alemba malangizo kuwunikira pamaso pa kukayikira pang'ono kosokoneza mu kagayidwe kazakudya.

Makanema okhudzana nawo

Pazokhudza miyambo ya glycated hemoglobin m'magazi mu kanema:

Mtundu wofotokozedwerawu umatha kuwonetsa bwino kuchuluka kwa matenda ashuga, kuchuluka kwa kubwezeretsedwa kwa matendawa masabata 4-8 omaliza, komanso mwayi wopanga zovuta zilizonse.

Kuti muthane ndi matenda "okoma", ndikofunikira kuyesetsa kuti muchepetse kuthamanga kwa plasma lactin, komanso kuchepetsa glycogemoglobin. Izi zikuchitika chifukwa kutsika kwa 1% kumachepetsa chiwerengero cha anthu omwalira ndi matenda ashuga 27%.

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