A tumor in the Zona glomerulosa of the adrena | vedclass

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(A) The $Zona$ $glomerulosa$ of the adrenal cortex is responsible for the secretion of mineralocorticoids,primarily $Aldosterone$.$Aldosterone$ acts o

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Increased blood sodium levels

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(A) The $Zona$ $glomerulosa$ of the adrenal cortex is responsible for the secretion of mineralocorticoids,primarily $Aldosterone$.$Aldosterone$ acts on the renal tubules to promote the reabsorption of $Na^+$ ions and water,and the excretion of $K^+$ and phosphate ions.Hypersecretion of $Aldosterone$ (due to a tumor) leads to excessive reabsorption of $Na^+$ and water from the kidney tubules.This results in an increase in blood sodium levels $(Hypernatremia)$ and an increase in blood volume/pressure.Therefore,the correct observation is an increase in blood sodium levels.

$A$ tumor in the $Zona$ $glomerulosa$ of the adrenal gland leads to hypersecretion of its hormones. Which of the following would you expect to see in a patient with such a tumor?

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