Potassium. Advantages and risks.

Identified in 1807 by Humphry Davy, potassium is found in nature in the human body (140g), in the earth's crust and in the oceans. Potassium in the human body has fundamental functions as it regulates the flow of water into the cells as well as their osmosis. Participates in the conversion of sugars, the metabolism of vital energy, the...