Hyponatremia

Definition

Hyponatremia is a condition characterized by abnormally low levels of sodium in the blood. It can result from an imbalance in water and electrolytes, affecting cellular function and fluid balance.

Related terms

Electrolyte: Substances that dissociate into ions in solution, making them capable of conducting electricity, essential for various bodily functions.

Osmoregulation:

The process by which organisms regulate the concentration of solutes and water in their bodies, ensuring homeostasis.

Homeostasis:

The ability of an organism to maintain a stable internal environment despite changes in external conditions