Definition

Noun: A medical condition characterized by the excessive production and secretion of the hormone aldosterone by the adrenal glands. This overproduction disrupts the body's balance of sodium and potassium, often leading to high blood pressure and low blood potassium levels.

Usage

The term is used specifically in medical and clinical contexts to diagnose and describe a hormonal disorder. It is a technical noun and is not used in everyday conversation.

Examples

• The patient's hypertension and hypokalemia were finally explained by a diagnosis of hyperaldosteronism.
• Primary hyperaldosteronism, often caused by a benign adrenal tumor, is a common cause of secondary hypertension.
• Treatment for hyperaldosteronism may include medication or surgical removal of the affected adrenal gland.

Advanced Usage

• Primary hyperaldosteronism (Conn's syndrome): Refers to the condition when the overproduction originates directly from a problem in the adrenal gland(s), such as an adenoma or hyperplasia.
• Secondary hyperaldosteronism: Refers to excessive aldosterone production caused by an external factor, such as a problem with the kidneys or heart, which stimulates the adrenal glands.

Variants and Related Words

• Aldosteronism: A less specific, sometimes synonymous term for hyperaldosteronism.
• Hyperaldosteronemic (adj): Relating to or affected by hyperaldosteronism (e.g., hyperaldosteronemic patients).

Synonyms

• Aldosteronism (in many contexts)

Antonyms

There is no direct antonym, but the general concept of normal hormone levels could be described as normoaldosteronism or eualdosteronism (though these are very rare clinical terms).

Noun

1. a condition caused by overproduction of aldosterone