Ngaba uziva udiniwe ngendlela engaqhelekanga, ufumana ukunyuka okanye ukwehla kobunzima ngequbuliso, okanye ubona utshintsho eluswini lwakho? Ukuba ugqirha wakho ucebise "uvavanyo lwe-ACTH," kuyinto eqhelekileyo ukuziva ukhathazekile okanye udidekile. Nceda ungakhathazeki. Olu luvavanyo lwegazi oluqhelekileyo olusetyenziselwa ukuvavanya indlela esebenza ngayo iihomoni zomzimba wakho. Apha eNirogi Lanka, sifuna ukukwahlulahlula oku kube ngamagama alula ukuze uqonde kakuhle okwenzekayo.
Yintoni kanye kanye i-ACTH?
Umzimba wakho yinkqubo emangalisayo apho amalungu ahlukeneyo anxibelelana khona ngeekhemikhali ezibizwa ngokuba "ziihormone." Cinga nge- pituitary gland enobukhulu be-pea ekwisiseko sobuchopho bakho "njengoMphathi Jikelele" wentlangano enkulu.
Lo mphathi uthumela umyalelo othile obizwa ngokuba yi -ACTH (i-Adrenocorticotropic hormone) . Lo mqondiso uhamba ngqo kwii -adrenal glands zakho, ezihlala njengee-caps ezincinci phezu kwezintso zakho. Cinga ngala ma-glands njengefektri. Kwangoko nje i-pituitary gland ithumela isignali ye-ACTH, i-adrenal factory ivelisa i-hormone ebalulekileyo ebizwa ngokuba yi-cortisol .
Kutheni iCortisol ibaluleke kangaka kuwe?
I-Cortisol ayisiyo i-hormone eqhelekileyo nje kuphela; yenza imisebenzi emininzi ebalulekileyo emzimbeni wakho:
- Inceda ekulawuleni uxinzelelo lwakho lwegazi ( uxinzelelo lwegazi ) .
- Inika umzimba wakho amandla okulwa nosulelo ngempumelelo.
- Inceda ekuqhekezeni iishukela , amafutha , kunye neeproteni ekutyeni okutyayo ukuze kuvele amandla.
- Inceda umzimba wakho ukuba ulawule uxinzelelo lomzimba nolweemvakalelo.
Ungabona ukuba kutheni le nkqubo ibaluleke kangaka. Ukuba isignali ye-ACTH evela kwi-pituitary gland iyanda, amadlala e-adrenal avelisa i-cortisol engakumbi. Ukuba i-ACTH iyancipha, ukuveliswa kwe-cortisol kuyehla. Ugqirha wakho uhlala eyalela uvavanyo lwe-ACTH ukujonga ukuba olu lungelelwaniso alukho—ngakumbi ukubona ukuba amanqanaba akho aphezulu kakhulu okanye aphantsi kakhulu.
Okubaluleke kakhulu, uvavanyo lwe-ACTH ludla ngokwenziwa kunye novavanyo lwe -cortisol ( i-Cortisol ), njengoko umsebenzi wezi hormone zimbini udibene nzulu.
Kutheni ugqirha wakho enokuyalela olu vavanyo?
Iimpawu zokungalingani kwe-ACTH zidibene ngqo nokuba amanqanaba akho e-cortisol aphezulu kakhulu okanye aphantsi kakhulu.
| Ukutyeba kwakho | Ngokukodwa ukuqokelelwa kwamafutha ebusweni, emqolo ongasentla, nasemagxeni. |
| Utshintsho lolusu | Ukukhula kweempawu zokunwebeka ezipinki okanye ezimfusa esiswini, emathangeni, okanye emabeleni. |
| Ubuthathaka | Ubuthathaka bemisipha kunye nokudinwa okungapheliyo, nokugqithisileyo. |
| Ezinye Iimpawu | Ukudumba okulula, amaqhakuva, ukukhula kweenwele emzimbeni okugqithisileyo kubasetyhini, kunye noxinzelelo lwegazi oluphezulu. |
| Ukuhla ukusinda | Ukwehla kobunzima obungachazekiyo nangona umntu enomdla wokutya oqhelekileyo. |
| Iingxaki zoKugaywa kwesisu | Ukugabha rhoqo, ukugabha, iintlungu zesisu, okanye urhudo. |
| Utshintsho lolusu | Ulusu luba mnyama (hyperpigmentation), ingakumbi kwiindawo ezifana neengqiniba namadolo. |
| Ezinye Iimpawu | Ukudinwa kakhulu, isiyezi, kunye nokunqwenela kakhulu ukutya okunetyuwa. |
Ngokuvavanya ezi mpawu, ugqirha wakho unokuphanda iimeko ezifana ne -Cushing's syndrome (i-cortisol ephezulu), isifo sika-Addison (i-cortisol ephantsi), okanye iingxaki ezinokubakho ze-pituitary. Uvavanyo lwe-ACTH sisixhobo esibalulekileyo sokuxilonga ekucaciseni la mathuba.
Indlela yokulungiselela uvavanyo
Njengoko olu luvavanyo lwegazi, aludingi kulungiselela kakhulu. Nangona kunjalo, ekubeni kukho izinto ezininzi ezinokuchaphazela iziphumo, ukulandela imiyalelo kagqirha wakho kubalulekile .
- Amayeza eSteroid: Ukuba usebenzisa nawaphi na amayeza asekelwe kwi-steroid, ugqirha wakho angakucela ukuba uwayeke malunga neeyure ezingama-48 ngaphambi kovavanyo, kuba anokutshintsha kakhulu iziphumo.
- Ukutya: Usenokucelwa ukuba uzile ukutya (ungatyi nto okanye usele nto) ukususela ezinzulwini zobusuku ngaphambi kovavanyo. Usenokucetyiswa ukuba ujonge ukutya kwakho iicarbohydrate ( iicarbohydrate ) ( utshintsho kwindlela otya ngayo ).
- Ukuzilolonga Noxinzelelo: Kuphephe ukwenza umthambo onzima okanye uxinzelelo olungeyomfuneko kwiiyure ezili-12 ngaphambi kovavanyo, kuba oku kunokuchaphazela amanqanaba eehomoni.
- Ukuphumla Okuhle: Zama ukulala kamnandi ngaphambi kovavanyo, kuba ukungalali kakuhle kunokuchaphazela iihomoni zakho.
- Chaza onke amayeza: Qinisekisa ukuba wazisa ugqirha wakho ngawo onke amayeza (imiyalelo kagqirha, amayeza esintu, izongezo, okanye iivithamini) ozisebenzisayo ngoku.
Inkqubo kunye noKhuseleko
Le nkqubo ilula kwaye iqhelekile; umongikazi uza kuthatha isampuli yegazi kumthambo osengalweni yakho.
Nceda uqaphele ukuba amanqanaba e-ACTH kunye ne-cortisol ayatshintshatshintsha imini yonke. Ngokwesiqhelo, amanqanaba e-ACTH aphezulu malunga ne-8:00 AM kwaye afikelela kwinqanaba eliphantsi ebusuku. Ukuze ufumane umfanekiso opheleleyo, ugqirha wakho unokufuna iisampuli zegazi kusasa kwaye mhlawumbi elinye ngokuhlwa.
Nje ukuba ziqokelelwe, iisampulu zipholiswa ngokukhawuleza emkhenkceni, njengoko i-ACTH yihomoni enokonakala ngokukhawuleza.
Ngokuphathelele iingozi, olu vavanyo lunemingcipheko efanayo naleyo ikhutshwayo ligazi: iintlungu ezincinci okanye ukukrweleka kwindawo yenaliti, kwaye kunqabile kakhulu, usulelo oluncinci. Akukho sizathu sokukhathazeka okukhulu.
Ukutolika Iziphumo
Uluhlu lweereferensi lunokwahluka kancinci phakathi kweelabhoratri. Ngokuqhelekileyo, kumntu omdala osempilweni, inqanaba le-ACTH le-8:00 AM kufuneka liwe phakathi kwe-10-50 picograms nge-milliliter (pg/mL).
Nangona kunjalo, nceda ungazami ukuzixilonga ngokusekelwe kwingxelo yakho . Zininzi izinto ezichaphazela la manani:
- Ulale kakuhle ngobusuku bangaphambili?
- Ngaba ubunengxaki yoxinzelelo olukhulu?
- Ngawaphi amanye amayeza (umz., i-insulin, iipilisi zehomoni) owasebenzisayo?
- Ukuba kuyasebenza, ukwinqanaba lini lomjikelo wakho wokuya exesheni?
- Ngaba ukhe wahlangabezana nokwenzakala okanye ukonzakala kutshanje?
- Ingaba isampuli iphathwe yaza yagcinwa emkhenkceni ngokuchanekileyo?
Ugqirha wakho uza kuhlola zombini iziphumo zakho ze-ACTH kunye ne-cortisol kunye. Abayi kusekela ukuxilongwa kwinani elinye. I-ACTH ephezulu ene-cortisol ephezulu ixela ibali elahlukileyo kune-ACTH ephezulu ene-cortisol ephantsi.
Wakuba ufumene iziphumo zakho, nceda ucwangcise idinga nogqirha wakho. Bakulungele kakuhle ukutolika ezi ziphumo ngokwemeko yempilo yakho iyonke kwaye bakunike iingcebiso ngamanyathelo alandelayo afunekayo, anokubandakanya uvavanyo olongezelelekileyo lokuxilonga.
Umyalezo Wokuya Ekhaya
- Uvavanyo lwe-ACTH luvavanyo lwegazi olulinganisa i-hormone ekhutshwa yi-pituitary gland yakho kwaye lunceda ekuvavanyeni ukusebenza kwe-adrenal gland.
- Olu vavanyo ludla ngokwenziwa kunye novavanyo lwehomoni ye-cortisol.
- Ugqirha wakho unokucebisa olu vavanyo ukuba uneempawu ezifana notshintsho lobunzima olungachazwanga, ukudinwa okungapheliyo, okanye utshintsho lolusu.
- Ukulandela imiyalelo kagqirha wakho ngokungqongqo (malunga nokutya, amayeza, kunye nomsebenzi womzimba) ngaphambi kovavanyo kubalulekile ukuze ufumane iziphumo ezichanekileyo.
- Musa ukuzama ukutolika iziphumo zovavanyo lwakho wedwa. Soloko uqhagamshelana nogqirha wakho ukuze ufumane ingcaciso yobungcali kunye nolwalathiso olukhethekileyo.
