What would be a sign that an individual may have hyperaldosteronism?

Hyperaldosteronism, also known as Conn's syndrome, is characterized by the excessive production of the hormone aldosterone. This condition can lead to a specific set of clinical manifestations primarily due to the effects of aldosterone on sodium and potassium balance.

One of the hallmark signs of hyperaldosteronism is hypertension, which occurs due to aldosterone's role in promoting sodium retention by the kidneys. This sodium retention increases blood volume and consequently elevates blood pressure. Alongside hypertension, individuals with hyperaldosteronism typically exhibit hypokalemia, which is a low level of potassium in the blood. Aldosterone acts on the renal tubules to increase the excretion of potassium, leading to decreased potassium levels.

Therefore, the combination of hypertension and hypokalemia distinctly points toward hyperaldosteronism. The symptoms result from the physiological actions of aldosterone, highlighting the need for clinical attention to both blood pressure and potassium levels in suspected cases.

The other options, although they may relate to other conditions, do not fit the typical presentation of hyperaldosteronism. Severe hyperkalemia is generally not associated with hyperaldosteronism but rather indicates conditions where there is a lack of aldosterone or issues with renal function. Elevated cortisol levels