I-hormone yokukhula (GH)or i-somatotropin,obeye aziwe njengoi-hormone yokukhula komuntu (hGH noma HGH)esimweni sawo somuntu, i-peptide hormone ekhuthaza ukukhula, ukukhiqizwa kwamangqamuzana, nokuvuselelwa kwamangqamuzana kubantu nakwezinye izilwane.Ngakho kubalulekile ekuthuthukisweni komuntu.I-GH iphinde ikhuthaze ukukhiqizwa kweI-IGF-1futhi kwandisa ukugcwala kweglucose kanye namafutha acids mahhala.Iwuhlobo lwe-mitogen oluqondene kuphela nama-receptors ezinhlotsheni ezithile zamaseli.GH 191-i-amino acid, i-polypeptide ye-single-chain ehlanganiswayo, igcinwe futhi ifihliwe ngamaseli e-somatotropic ngaphakathi kwamaphiko ahlangene we-anterior pituitary gland.
I-hormone yokukhula ikhuthaza ukukhula kwengane futhi isiza ukugcina izicubu nezitho kukho konke ukuphila.Ikhiqizwa indlala yepituitary elingana nepea - etholakala phansi kobuchopho.Kusukela eminyakeni yobudala ephakathi, nokho, indlala ye-pituitary inciphisa kancane inani le-hormone yokukhula elikhiqizayo.
Ifomu eliyinhlanganisela ye-HGH ebizwa ngokuthi i-somatropin (INN) isetshenziswa njengesidakamizwa esinqunyelwe ukwelapha ukuphazamiseka kokukhula kwezingane kanye nokuntuleka kwe-hormone yokukhula kwabantu abadala.Nakuba kusemthethweni, ukusebenza kahle nokuphepha kwalokhu kusetshenziswa kwe-HGH akuzange kuhlolwe esivivinyweni somtholampilo.Imisebenzi eminingi ye-HGH ihlala ingaziwa.
Lokhu kwehla kwemvelo kubangele intshisekelo yokusebenzisa okokwenziwai-hormone yokukhula komuntu (HGH)njengendlela yokunqanda ezinye zezinguquko ezihlobene nokuguga, njengokuncipha kwemisipha namathambo.
Kubantu abadala abanokuntuleka kwe-hormone yokukhula, imijovo ye-HGH ingakwazi:
- Khulisa amandla okuzivocavoca
- Khulisa ukuminyana kwamathambo
- Khulisa imisipha yemisipha
- Yehlisa amafutha omzimba
Ukwelashwa kwe-HGH nakho kugunyazwe ukwelapha abantu abadala abane-AIDS- noma ukuntula kwe-hormone yokukhula okuhlobene ne-HIV okubangela ukusatshalaliswa okungavamile kwamafutha omzimba.
Ukwelashwa kwe-HGH kubathinta kanjani abantu abadala abanempilo?
Izifundo zabantu abadala abaphilile abathatha i-hormone yokukhula komuntu zilinganiselwe futhi ziyaphikisana.Nakuba kubonakala sengathi i-hormone yokukhula komuntu ingandisa imisipha futhi inciphise inani lamafutha omzimba kubantu abadala asebekhulile abanempilo, ukwanda kwemisipha akuhumushi kumandla anda.
Ukwelashwa kwe-HGH kungase kubangele inani lemiphumela emibi kubantu abadala abanempilo, okuhlanganisa:
- I-Carpal tunnel syndrome
- Ukwanda kokumelana ne-insulin
- Isifo sikashukela sohlobo 2
- Ukuvuvukala ezingalweni nasemilenzeni (edema)
- Ubuhlungu obuhlangene nemisipha
- Kwabesilisa, ukukhuliswa kwezicubu zebele (gynecomastia)
- Ukwanda kwengozi yomdlavuza othile
Izifundo zemitholampilo zokwelashwa kwe-HGH kubantu abadala abanempilo bezilokhu zincane futhi zifushane ngesikhathi, ngakho-ke alukho ulwazi olutheni mayelana nemiphumela yesikhathi eside yokwelashwa kwe-HGH.
Ingabe i-HGH iza ngendlela yephilisi?
I-HGH isebenza kuphela uma ilawulwa njengomjovo.
Alukho uhlobo lwephilisi lwe-hormone yokukhula komuntu etholakalayo.Ezinye izithasiselo zokudla ezithi zithuthukisa amazinga e-HGH ziza ngendlela yephilisi, kodwa ucwaningo alubonisi nzuzo.
Iyini iphuzu elibalulekile?
Uma unokukhathazeka okuqondile ngokuguga, buza umhlinzeki wakho wezempilo mayelana nezindlela ezifakazelwe zokuthuthukisa impilo yakho.Khumbula, ukukhetha indlela yokuphila enempilo - njengokudla ukudla okunempilo futhi kuhlanganise nokuvivinya umzimba ohlelweni lwakho lwansuku zonke - kungakusiza uzizwe ungcono kakhulu njengoba ukhula.
Isikhathi sokuthumela: Dec-25-2023