Electrolytes (Sodium, potassium, chlorine, calcium, phosphate, magnesium) play vital role in maintaining homeostasis of the body. They assist to control myocardial functions, acid-base balance, neurological activities, fluid balance etc. Electrolyte imbalance can produce serious signs- symptoms in the body and should be managed rapidly and accurately. For articles on electrolyte imbalance follow the given links-

Hyponatraemia

Hypernatraemia