Potassium is the third most abundant mineral in the body .

It helps the body regulate fluid, send nerve signals and regulate muscle contractions.

Roughly 98% of the potassium in your body is found in your cells. Of this, 80% is found in your muscle cells, while the other 20% can be found in your bones, liver and red blood cells .

Once inside your body, it functions as an electrolyte.

When in water, an electrolyte dissolves into positive or negative ions that have the ability to conduct electricity. Potassium ions carry a positive charge.

A potassium-rich diet may reduce blood pressure and water retention, protect against strokes and help prevent osteoporosis and kidney stones.