Sodium and Potassium

Like most things it is possible to have too much and too little sodium and potassium in your diet. With too little sodium comes lower blood pressure, and also causes the body to retain sodium and water. The body will restrict the water allowed into the vascular system, and muscles will be striped of the water normally pumped in through the vascular system. Excessive amounts of sodium will also causes the body to retain water throughout the body in order to balance out the raised levels of sodium. Depending who you ask sodium intake should be about .5-3.3 grams per day. Those who have a greater metabolism will lose sodium and water fast, and should consume greater quantities to avoid having too little sodium (Hyponatremia).

Potassium intake should always be less than sodium intake, and too much potassium will increase Aldosterone levels. Aldosterone will increase sodium and water retention in the body. Potassium intake should be around 1.6-3 grams a day. Having sodium displace the potassium released in muscles during use aids optimal muscle function.