Mahomoni a adrenal cortex

Ochepa amadziwa za gland adrenal ndi ntchito zawo m'thupi. Ngakhale ziwalo izi ndizofunikira kwambiri. Mu adrenal cortex yofunikira mahomoni amapangidwa, popanda kuti moyo wa munthu sungakhale wokhutiritsa.

Kodi mahomoni a adrenal cortex ndi otani?

Adrenal cortex ikhoza kukhazikitsidwa mwa magawo atatu:

• glomerular, ili kunja;
• thumba - tanthawuza;
• manda, mkati mwake.

Zinthu zosiyanasiyana zimapangidwa m'madera onse.

Mahomoni a adrenal cortex ndi awa:

• mineralocorticoids;
• glucocorticoids;
• mahomoni ogonana, androgens.

Zonsezi zimakhudza mwachindunji kusintha kwa majini kumene kumachitika m'maselo.

Mineralocorticoids ndi deoxy corticosterone ndi aldosterone. Chotsatirachi chimayang'anira kuchuluka kwa mavitoni a potaziyamu, sodium mu thupi ndi kuchepa kwa mchere wa madzi.

Glucocorticoids - cortisol, corticosterone - imakhudza kapangidwe kabakiteriya kamene kamayambitsa matendawa, imaonetsetsa kuti chiwindi chimagwira ntchito ndikuthandiza kuchuluka kwa shuga m'magazi. Chofunika kwambiri ndi ntchito yawo ndi kuthetsa kutupa ndi kulimbana ndi chifuwa, ngakhale kuti sizikuthandizani kuyambitsa mchere.

Matenda a steroid a adrenal cortex - estrogen , androgen - m'thupi amachita ntchito yochepa kwambiri. Ndipotu, ndiwo malo osungiramo zinthu zothandiza, zomwe zingakhale zothandiza ngati ziwalo zikuluzikulu zomwe zimayambitsa kupanga mahomoni ogonana zimayamba kugwira ntchito molakwika.

Pofuna kuthandizira thupi, mungagwiritse ntchito mankhwala okonzekera mahomoni a adrenal cortex:

• Hydrocortisone ;
• Prednisolone;
• Methylprednisolone;
• Trimethylacetate deoxycorticosterone;
• Propranolol;
• Cortisone.

Kodi kuchepa ndi kuwonjezeka kwa mahomoni a adrenal cortex kumasonyeza chiyani?

Ngati mahomoni ayamba kupangidwa molimbika kapena mosiyana Pang'onopang'ono, zimakhudza thupi.

1. Powonjezera kuchuluka kwa mineralocorticoids, mwachitsanzo, kupanikizika kungawonjezeke, odwala ena amapanga edema. Nthawi zina kusokonezeka kwa zinthu kumabweretsa mavuto m'ntchito ya manjenje.
2. Kulephera kwa mineralocorticoids kumayambitsa hypotension, hyperkalemia, kulepheretsa dongosolo la mantha.
3. Kuchulukitsa kwambiri glucocorticoids kumadza ndi kuphwanya mapuloteni a metabolism ndi kuchuluka kwa shuga.
4. Kutsika kwa mlingo wa glucocorticoids kumatanthawuza kuti adrenal sitingakwanitse. Ndipo ngati simumvetsera vutoli panthawi, thupi limatha kufa.