Iihomoni steroid. ulwazi oluncincane

hormone steroid - iqela elikhethekileyo kwezinto asebenzayo ezilawula iinkqubo ubomi ebantwini nasezilwanyaneni. Kuzo zonke ekuyo. Le Yindibanisela ezi iihomoni ziqhagamshelwe. Ngoko ke kusenokwenzeka ukuba nefuthe Yindibanisela iihomoni eziliqela ngaxeshanye. iihomoni steroid zibalulekile umzimba womuntu.

Iindlela hormone adrenal (okanye corticosteroids)

Mineralokortikosteroidy - is gormory echaphazela izimbiwa exchange (ubukhulu becala sodium kunye potassium). Xa isixa-mali excess mineralokortikosteroidov kwi umzimba womntu ukuphuhlisa nokudumba, ukwanda koxinzelelo lwegazi, hypokalemia. Ngenxa yokunqongophala ezi hormone kungandisa sodium kunye zinomgutyulo amanzi nezintso, nto leyo elikhulayo emzimbeni.

Glucocorticoids - into vysokolipofilnye lula bangangeni nge yeseli inwebu, yaye emva koko xa kukho icytoplasm Zinxibe ukuya receptors ethile - glucocorticoid. Isakhiwo ngenxa yaziswa kwiseli isiqalo apho glucocorticoids baqale kuchaphazela ukhetho yemfuza ezahlukeneyo, ngokwenjenjalo zivuse ukuyilwa iiprothini ezithile. Le mbono hormone kwandisa inqanaba glucose egazini, okwabangela nokunikezelwa ezityebileyo (ukwanda ezibayeni manqatha phezu entanyeni, ubuso, isifuba, komhlana, kwaye isisu, yesiqephu umaleko amanqatha iba ezincinane), uphucula sisenzo epinephrine kunegalelo sokonakalisa iiprothini kwaye abangaphangeliyo yokuqaphela labo ( esi senzo sibizwa catabolic), kungabangela kwempembelelo engephi mineralocorticoid. iihomoni steroid ezi steroids isoloko isetyenziswa immunosuppressive, anti-ukothuka, anti-ezithintela ukosuleleka kunye arhente antiallergic. Ziliqela yeziphumo ebezingalindelekanga glucocorticoid. It kwamathambo, yokuphazamiseka isakhiwo inwebu kwiinwebu esiswini, sinciphise sifo, hyperglycemia, nokudumba, glycosuria (ebizwa ngokuba yi-diabetes steroid), ukwanda koxinzelelo lwegazi, cataract, ngomva subcapsular, nokuphazamiseka amanqatha ukutya, ukunciphisa ubunzima izihlunu, ukuphazamiseka umsebenzi luvo (clinical, ukudakumba, ibenza) . Ukongeza, ezi iihomoni igalelo zokuphila, intracranial kunye noxinzelelo intraocular nokunciphisa ubungakanani eosinophils lymphocyte egazini, ukwanda kwenani neutrophils esaphula inkqubo yokukhula umzimba lo mntwana.

Ezi hormone zesini inkunzi nemazi. Abasetyhini ziveliswa zamaqanda. Kukho progestin kunye estrogen iihomoni. Kukho iziyobisi, ohambelana.

iziyobisi Estrogenic kusetyenziswa yonyango replacement enokuphazamisa esexesheni, ukuswela estrogen hormone ukungachumi. Yabela ngokuqhelekileyo ile progestin.

iziyobisi Progestin ukunciphisa excitability zesibeleko myometrium (maleko dystrophy) ngexesha hatching umntwana. Ngenxa yesi sizathu, ezisetyenziswa isiqalo izisu ezisongela. progestin True hormone - i yiprogesterone. Kwakhona eyaziwa njenge amayeza. Le hormone yinxalenye zokucwangcisa ekufuneka athathwe ngomlomo. Progestins aliqela yeziphumo ebezingalindelekanga: ukutyeba, amaqhakuva, ukugcinwa ulwelo kwi umzimba, ukudakumba, sokulibala, exesheni kakuhle, hirsutism.

hormone sex Amadoda - hormone steroid eveliswa amatyhalarha. amalungiselelo abo babizwa androgens. The main hormone oyindoda sex - i testosterone. Njengoko imithi, isebenzisa analog yayo zokwenziwa - propionate, testosterone kunye methyltestosterone. amachiza Androgenic ezimiselweyo namandla, ukungabikho kophuhliso ngokwesini, umhlaza webele.