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Gloassary term:

Electrolyte disturbance

Electrolyte disturbance refers to an abnormality in the concentration of ions such as sodium, potassium, calcium, or chloride in body fluids, disrupting cellular function and homeostasis. Clinically, it is critical as it can impair nerve conduction, muscle contraction, and cardiac rhythm. For example, hyperkalaemia may cause life-threatening cardiac arrhythmias requiring urgent correction.

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