
Originally Posted by
Bonaparte
Potassium is needed for all living cells, not just bodybuilding. Without it, every cell in your body would bloat and rupture.
If your kidneys are functioning properly, you don't have any medical conditions that interfere with potassium absorption or unchecked excretion (diarrhea), and you eat a balanced diet (without too much salt, as Na+ and K+ levels should be balanced), your body will maintain proper potassium levels.
And potassium pills are basically useless, since they only contain 100mg of K+. The RDA is 3500mg.