Potassium is an abundant mineral in the human body, which is needed to perform essential physiological processes. It plays a part in the transmission of impulses, muscle contraction, maintenance of normal kidney function. Like other minerals such as sodium, calcium, and magnesium, potassium is an electrolyte that is necessary to send electrical nerve impulses to the muscles. Diets rich in potassium are associated with reduced risk of kidney stone formation. Potassium helps to dissolve excess calcium that otherwise may accumulate and obstruct normal waste removal.*