Cov xwm txheej dab tsi txhawb nqa aldosterone tso tawm?
Cov xwm txheej dab tsi txhawb nqa aldosterone tso tawm?

Video: Cov xwm txheej dab tsi txhawb nqa aldosterone tso tawm?

Video: Cov xwm txheej dab tsi txhawb nqa aldosterone tso tawm?
Video: Xov Xwm Tshiab / Hmoob Siab Phem Tso Dab Tom Neeg. 2024, Lub Xya hli ntuj
Anonim

Adrenal Incidentaloma

Renin tso tawm los ntawm lub raum yog txhawb los ntawm hypovolemia, beta-adrenergic stimulation, thiab prostaglandins. Hyponatremia thiab hyperkalemia ncaj qha txhawb aldosterone secretion. Aldosterone secretion kuj txhawb nqa los ntawm adrenocorticotropic hormone (ACTH).

Ua li no, dab tsi txhawb nqa aldosterone tso tawm?

Renin ua rau cov protein ncig hauv cov ntshav hu ua angiotensinogen, tshem cov tshuaj no rau hauv angiotensin I. Angiotensin I tom qab hloov mus rau angiotensin II, uas. txhawb cov tso tawm ntawm aldosterone hmoov los ntawm cov qog adrenal.

Ib tus kuj yuav nug, dab tsi ua rau aldosterone deficiency? Ua ntawm tsis muaj aldosterone suav nrog hyporeninemic hypoaldosteronism (vim yog mob ntshav qab zib mob raum [1], tshuaj tsis-steroidal anti-inflammatory tshuaj, calcineurin inhibitors), angiotensin inhibitors, heparin kho, thawj adrenal tsis txaus , mob hnyav, congenital cais hypoaldosteronism, thiab

Ib qho ntxiv, dab tsi ua rau nce aldosterone secretion?

Feem ntau ua rau ntawm qib siab aldosterone yog tshaj ntau lawm, feem ntau los ntawm cov qog qog adrenal me me (thawj hyperaldosteronism). Cov cov tsos mob suav nrog siab ntshav siab, qis ntshav qib ntawm poov tshuaj thiab ib qho txawv txav nce nyob rau hauv cov ntshav ntim.

Puas yog aldosterone ua rau koj tso zis?

Cov tshuaj no pab tswj lub cev tshuav nyiaj li cas, sodium, thiab potassium. Ntau dhau lawm aldosterone ua ob lub raum dai rau sodium thiab dej thiab yaug cov poov tshuaj rau hauv zis . Cov kua dej ntxiv xaus rau hauv cov hlab ntshav.

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