2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Feem ntau, aldosterone ntsuas sodium thiab potassium hauv koj cov ntshav. Tab sis ntau dhau ntawm cov tshuaj no tuaj yeem ua rau koj poob potassium thiab khaws sodium. Qhov kev tsis txaus siab ntawd tuaj yeem ua rau koj lub cev tuav dej ntau dhau, ua rau koj cov ntshav ntim thiab ntshav siab.
Dab tsi yog qhov ua haujlwm ntawm aldosterone?
Aldosterone yog ib qho tshuaj steroid. Nws lub luag haujlwm tseem ceeb yog tswj cov ntsev thiab dej hauv lub cev, yog li muaj kev cuam tshuam rau ntshav siab.
aldosterone ua qhov twg thiab ua haujlwm yog dab tsi?
Aldosterone ua hauv lub cev los ntawm khi rau thiab ua kom lub receptor nyob rau hauv cytoplasm ntawm lub raum tubular cells. Lub activated receptor ces stimulates zus tau tej cov ion raws nyob rau hauv lub raum tubular hlwb. Nws yog li ua kom sodium reabsorption rau hauv cov ntshav thiab ua kom cov poov tshuaj tso rau hauv cov zis.
aldosterone cuam tshuam rau cov zis li cas?
Vim aldosterone kuj ua rau nce sodium reabsorption, net nyhuv yog tuav cov kua dej uas yog kwv yees li osmolarity tib yam li cov kua hauv lub cev. Qhov txiaj ntsig ntawm cov zis tso zis yog txo cov zis tso tawm, nrog qis osmolarity dua li piv txwv yav dhau los.
Thaum twg aldosterone nce?
Yog tias pom tias ntshav siab txo qis, lub qog adrenal tau txhawb nqa los ntawm cov rhiab receptors tso tawm aldosterone, uas ua rau kom sodium reabsorption ntawm cov zis, tawm hws, thiablub plab. Qhov no ua rau muaj zog osmolarity nyob rau hauv cov kua extracellular, uas nws thiaj li yuav rov qab ntshav siab mus rau qhov qub.
Pom zoo:
Yuav ua li cas sau ntawv thiab yuav ua li cas?
Tab sis tiag tiag, sau ntawv tsuas yog txhais tau tias tso tseg me ntsis nyob ntsiag to, tsis muaj sijhawm los zaum thiab xav txog koj lub neej. Nws tuaj yeem yog los ntawm kev sau cov ntaub ntawv ntawm qhov koj tau ua hnub ntawd; los ntawm venting txog ib yam uas koj tsis tuaj yeem tawm ntawm koj lub siab;
Yuav ua li cas rau ib tug neeg txhais li cas?
verb (siv nrog khoom), mi·icked, mi·ick·ing. muab los yog luam tawm hauv kev ua, hais lus, thiab lwm yam., feem ntau playfully los yog derisively. coj raws li kev ua haujlwm tsis zoo lossis tsis xav txog; ape. ua ib tug imitation ntawm; simulate;
Puas pom qhov tseem ceeb yog vim li cas lossis vim li cas ho tsis?
Kev sib txuas lus pom kev pab cov neeg tuaj saib nkag siab cov ntaub ntawv. Nws ua rau kom nkag siab txog cov ntsiab lus. Hom duab ob sab uas pab kev sib txuas lus muaj xws li kos duab, kos duab kos duab, animation, kos npe, typography, graphic designs, thiab lwm yam.
Leej twg nrhiav tau renin-angiotensin-aldosterone system?
keeb kwm ntawm kev tshawb pom ntawm renin-angiotensin system pib hauv 1898 nrog cov kev tshawb fawb los ntawm Tigerstedt thiab Bergman, uas tau tshaj tawm cov txiaj ntsig ntawm lub raum rho tawm; Lawv hu ua lub raum tshuaj renin raws li nws keeb kwm.
Thaum aldosterone tso tawm?
Cov kab ke no tau qhib thaum lub lub cev muaj kev txo qis hauv cov ntshav mus rau ob lub raum, xws li tom qab poob ntshav siab, lossis txo qis hauv cov ntshav ntau tom qab hemorrhage lossis raug mob hnyav. Renin yog lub luag haujlwm rau kev tsim cov tshuaj angiotensin, uas tom qab ntawd ua rau kev tso tawm ntawm aldosterone.
