Electrifying Electrolytes: Part Two

Another unsung hero of the electrifying electrolytes is potassium.

Potassium is potassium is a positive ion found inside the cells, also essential for normal cell function, such as regulation of the heartbeat and muscle function. The chemical notation for potassium is K+.

An abnormal increase in potassium in the body is known as hyperkalemia, while a decrease is known as hypokalemia. They can distinctly affect the function of the nervous system and increase the chance of irregular heartbeats. In some cases, this can be fatal.

Potassium is normally excreted by the kidneys, so those with kidney disorders are most at risk for irregular potassium levels. Potassium in the blood is also measured in millimoles/Liter and normal levels are bout 3.5 to 5.0 mmol/L.

Another important electrolyte in the body is the friend to sodium, chloride. Chloride is a negatively charge ion found in the fluid outside of cells and in the blood. Sea water has almost the same concentration of chloride ion as human body fluids do. Chloride also helps the body maintain a normal balance of fluids.

Increased chloride levels are often a result of certain kidney disease and parathyroid gland over-activity. Chloride is lost in urine and sweat and can be lost through excessive sweating or vomiting. The normal range for chloride is 98 - 108 mmol/L.

Bicarbonate levels, also an important electrolyte, are measured by monitoring the acidity of the blood and other body fluids. Acidity can be affected by foods are medications we ingest and it affects the function of the kidneys and lungs. The normal range for bicarbonate is 22-30 mmol/L.

Many of our electrolyte woes can be avoided through proper fluid intake. At SD PERSONAL TRAINER, we always hydrate during and after our workouts!