Litšoelesa tsa li-adrenal ke mofuta oa bolotsana ba endocrine bo nang le boraro ba mararo le bo ka holim'a liphio. Litšoelesa tsena li lokolla li-hormone tse ka bang le phello mefuteng e sa tšoaneng ea 'mele' me li ka susumetsa boitšoaro.
Sebopeho
Lentsoe adrenal le tsoa lentsoeng la Selatine le bolelang "haufi" le Renes le bolelang "liphio." Litšoelesa tsa adrenal ke karolo ea tsamaiso ea 'mele ea' mele e entsoeng ka mokhoa oa litšoelesa tse lokollang lik'hemik'hale tsa lik'hemik'hale tse bitsoang li-hormone.
Li-hormone tsena li tsamaisoa ka mali maling a itseng le likarolo tse itseng.
- Karolo e ka ntle ea litšoelesa tsa adrenal e tsejoa e le cortex 'me e ntša li-hormone tse kang testosterone le cortisol.
- Sebaka sa ka hare sa litšoelesa tsa adrenal se tsejoa e le medulla 'me se hlahisa li-hormone norepinephrine le epinephrine.
Liphello tsa Glands ea Adrenal
Ha litšoelesa tsa adrenal li hlahisa hormone haholo kapa e nyenyane haholo, boloetse bo ka hlahisa. Mefuta e fapa-fapaneng ea mathata a adrenal a akarelletsa lefu la Cushing le lefu la Addison.
Li-hormone tse hlahisoang ke karolo e ka ntle ea litšoelesa tsa adrenal li thusa ho laola lintho tse kang tsamaiso ea 'mele ea ho itšireletsa mafung le metabolism.
Li-hormone tse hlahisoang ke cortex ea ka hare e laola tsela eo 'mele e arabang ka eona' me e atisa ho bitsoa ntoa kapa karabelo ea sefofaneng. Ha o tobane le kotsing, 'mele o ntša li-hormone tse sithabetsang tse lokisetsang' mele ho lula le ho sebetsana le bothata ("ntoa") kapa ho qoba bothata ("sefofane").
Na u kile ua ba boemong boo u neng u tšohile haholo? Pelo ea pelo ea hao le phefumoloho mohlomong e ile ea potlakisa ha u ntse u tetebela 'me u itokiselitse ho nka bohato. Ke tsela eo 'mele o arabelang ka eona hormone ea khatello ea maikutlo epinephrine. Ka ho beha 'mele oa hao ho falimeha, u itokiselitse ho nka bohato kapa ho baleha ho tsoa kotsing ha ho hlokahala.
E boetse e tsejoa e le: Litšoelesa tsa Suprarenal, "Likoti tsa liphio"