Q. A male client with a history of hypertension is diagnosed with primary hyperaldosteronism. This diagnosis indicates that the clientβs hypertension is caused by excessive hormone secretion from which of the following glands? A Adrenal cortex B Pancreas C Adrenal medulla D Parathyroid
Well. I really don't know. π It's way out of my knowledge but i would love to make a wild guess. Is it A? π
Ans. A β β Excessive secretion of aldosterone in the adrenal cortex is responsible for the clientβs hypertension. This hormone acts on the renal tubule, where it promotes reabsorption of sodium and excretion of potassium and hydrogen ions. The pancreas mainly secretes hormones involved in fuel metabolism. The adrenal medulla secretes the catecholamines β epinephrine and norepinephrine. The parathyroids secrete parathyroid hormone.