Video: Dab tsi ua rau nce renin?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Cov neeg mob uas muaj hyperaldosteronism thib ob (uas yog, ua los ntawm kab mob hauv lub raum lossis kab mob hauv lub raum) yuav muaj nce ntshav ntshav qib ntawm renin ua thiab aldosterone. Renin yog ib qho enzyme tso tawm los ntawm cov hlwb tshwj xeeb ntawm lub raum mus rau hauv cov ntshav. Nws yog nyob rau hauv cov lus teb rau sodium depletion los yog cov ntshav tsawg.
Ib sab ntawm qhov no, dab tsi ua rau renin siab?
A siab qib ntawm renin ua Tej zaum yuav yog vim: cov qog adrenal uas tsis tsim cov tshuaj hormones txaus (Addison kab mob lossis lwm yam qog adrenal tsis txaus) Siab ntshav siab ua los ntawm kev nqaim ntawm cov hlab ntsha hauv lub raum (hloov kho ntshav siab) Daim siab ua rau daim siab thiab ua haujlwm tsis zoo ntawm lub siab (cirrhosis)
Ib qho ntxiv, koj ua li cas kho qib renin siab? Nruab nrab-/ siab - renin ua ntshav siab teb tau zoo heev rau cov neeg ua haujlwm xws li angiotensin-hloov enzyme inhibitors, angiotensin receptor blockers, thiab β-blockers, tag nrho cov uas thaiv ntshav plasma. renin ua kev ua si, txawm hais tias ntxiv cov tshuaj sodium-volume depleting yog qee zaum yuav tsum tau tswj ntshav siab.
Kuj paub, yuav tshwm sim dab tsi yog tias koj muaj renin ntau dhau?
Secondary hyperaldosteronism tshwm sim thaum lub raum tsim heev renin . Qhov no feem ntau pom nyob rau hauv cov neeg mob nrog mob ntshav tsis txaus xws li mob plawv, mob siab lossis raum mob; lub raum yuam kev cov ntshav tsis txaus rau lub cev qhuav dej thiab tsim tawm tshaj renin.
Kev ua haujlwm siab Plasma renin txhais li cas?
Siab dua -than-qib ib txwm tuaj yeem qhia: Lub raum sim ua kom ntshav siab poob. Hypokalemia. Ob lub raum sim ua kom cov ntshav poob qis vim txo lub zog tso zis. Mob ntshav siab. Ntau dhau renin ua yog zais los ntawm ob lub raum.
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