He aha te vasopressin? Ko te vasopressin taiki

Vasopressin - taiki, tetahi o nga mahi matua o e protrudes roa, me te whakaora i te taumata inu noa i roto i te tinana. whanaketanga Active o vasopressin whakatairanga faaitoitoraa o nga whatukuhu, me te, na reira, te excretion o te konutai te taikaha, te whakarato te kupu whakaiti i tona taumata i roto i te hanganga toto. Runga ki te whakaotinga o te ariā me te hanga o te taiaki i te hypothalamus o te roro, ia noa "rere" i roto i te repe o muka karere, a ka tukua ki te toto.

vasopressin taiki - kaha homeostasis stimulator

production nui ake me secretion o vasopressin te tikanga kite i tino whakaiti i te nui o te wai i roto i te tinana, whakaiti rōrahi toto me te taumata o tona osmolarity. I roto i ngā take pēnei, mahi te taiaki rite te homeostasis stabilizer me mahi tiaki o te kaiao rite te katoa.

I roto i nga tikanga e taea meinga te hanga kaha o te vasopressin ko ki te whakarato:

• ngā toto;
• tuku iho ngā taumata pēhanga toto;
• mau hopearaa te fariiraa i Diuretics;
• maroketanga.

E mea pinepine i reira he āhua i i whakaputaina te vasopressin taiaki kaha te ahakoa o ahakoa te take whāinga. Whakatere te secretion o te taiaki i huaina takarepa. I roto i tahuri, i te putanga o taua ngā hawata ana kia tohu i te ma'i rahi e titau te tātaritanga tohu.

Ko te vasopressin taiki - mahi

Vasopressin he pānga tika i runga i te taiepa iaia, hua i roto i te whāiti puta ratou, e i roto i te tahuri arata'i ki te hua i roto i te pēhanga toto.

Nā ki te hanga o te taiaki i te rauropi, i hanga taea te ture o te reabsorption inu i roto i nga awa tākihi. āwhina ana tēnei āhuatanga ki te whakapiki ake i mimi kukū, me te whakaroa i ona tuku.

He ngoikoretanga i roto i te hanga o te taiaki i te hypothalamus kia arahi ki te whanaketanga o mate endocrine, hei tauira, mate huka, he tohumate nui o e protrudes te hua nui i roto i te rōrahi mimi. Ko te hua ko te maroketanga nui.

Ko te tūranga o te vasopressin taiaki ki te tinana

Vasopressin Ko te taiaki i roto i te rere toto i te mea tino kite pānga te ture o pākia i roto i te tinana o te wai. kukū nui ake o taiki i roto i te toto arata'i ki te whakaiti i roto i te nui o te mimi.

Ko te pānga o vasopressin i runga i te tinana:

• te whakatairanga hoki momi o wai;
• konutai papī kaha i te toto;
• ake i roto i te pukapuka, me te pēhanga toto i roto i te oko;
• tukanga whakahohenga te kopa waiwai inu.

Vasopressin, i roto i era atu mea, he pānga kaha i runga i te āhua o te muka uaua. I tua atu, oxytocin me te vasopressin - he taiaki e, ka ngā pānga painga i runga i te wāhanga hinengaro o te mahi a te tangata, me te whai wāhi ki te hanganga o ngā hononga neural o te roro e hāngai ana i te whakahaere tauhohe pukuriri, te hanganga o mana'o o tāpiritanga ki te hunga i aroha. Mahalo ko te aha tona tuarua ingoa tenei: vasopressin - he pono taiki.

He aha ai he kore o vasopressin kōtuitanga?

Heke vasopressin ki te toto ko te take nui o te tukino hopu inu i roto i nga awa pūnaha tākihi me rite ki te hua - o te mate huka mellitus. Iwi ki iti rawa hanga o te taiaki e taea whakamamaetia matewai tamau, sensation o maroke i roto i te mangai, whakamaroke o te kiriuhi mucous.

Te kore whai wāhi ki te wai i roto i te tangata whakawhanake maroketanga, haere tahi nei i mate taimaha, whakaiti i te pēhanga i roto i te pera me oko toto, pōrearea pūnaha io.

Te whakatau i te taumata o te vasopressin i roto i te toto ki te whakamātautau toto me ngā whakamātautau mimi. E mea pinepine, Heoi, enei tikanga tātaritanga e iti mōhiohio e titau tātari atu.

Vasopressin - he taiaki nei taumata kia tuku iho e tika ana ki te predisposition ira. E mea pinepine e ara fifi i roto i te whanaketanga o te ira rite te hua o te aroaro o te puku i roto i te hypothalamus rapae o ranei. I roto i tenei take, he taea te whakakorenga o te raruraru i roto i te pokanga radiation therapy ranei.

He taikaha o vasopressin i roto i te toto

mohiotia production nui o te taiaki e rite syndrome o ta'efe'unga secretion taiaki antidiuretic, i te mea māuiuitanga iti noa. Faaiteraa syndrome i roto i ngā o te wē kiato heke, excretion o te mimi takiwa, te whakanui ake i ngā taumata o te konutai.

Iwi ki ngā taumata vasopressin teitei e āwangawanga taonga tere taimaha, whakapairuaki, pāhoahoa, ngoikore, mate o hiahia. Hoki ngā take kino o vasopressin toto taikaha he tikanga e meinga mate o mahara, pōroa, oti inhibition o te faufaa mahi o te tinana, e te mutunga arata'i ki te mate.

Whakakorenga o pathological syndrome hanga takarepa o vasopressin

I tēnei wā, kei te hāngai faufaa te therapy i mau mai i taiaki secretion ki noa, ko reira te whakakorenga o te māuiuitanga whakakaupapa, e ai te tātaritanga hohe. whakaaro te tikanga tino pai o te hanga taiaki Whakapūnoa te ki te whakahaere i te kohi inu.

E mea pinepine i roto i te therapy kaitūtohu manawanui, wāhanga e whai wāhi ki te ārai pānga o vasopressin i runga i te tinana. Ko matua taka rata ki te ihirangi tenei o konukōhatu pākawa waro.

Drug whakahoki taumata noa o vasopressin

Hei haerenga i te taumata o te hanga me te moni o te taiaki i roto i te toto e whakamahia blockers o tona kukū i te tākihi, me te repe, i roto i nei tohunga hiahia, tuatahi o te katoa, "phenytoin" me "demeclocycline" e pa ana i te vasopressin. tāwhana hoki taiaki ka whakaritea te manawanui e Urea, e kua tautoko pānga i runga i te tinana.

tikanga te aroaro o tino ahunga whakamua i roto i tenei rohe, me te te whanaketanga o te taputapu tātaritanga hou me rongoā auaha ki te whakahaere i te whawhai whai hua ki syndromes o te taikaha me te kaimahi o te taiaki i roto i te tinana.

Vasopressin - he taiaki nei pānga i runga i te tinana e inaianei kaha ako te ao. Anake te tātaritanga wā, me te hanganga ture ki te kupu tohutohu o tohunga e āhei ki tatou tumanako mo te putanga pai i roto i te whanaketanga o syndromes e pā ana ki ngā taumata vasopressin waimaero.