Among the various nutrients our body requires for its daily functioning, is one dietary mineral and electrolyte known as potassium. This mineral remains stored in the body cells. Some of the most important functions of this nutrient in the body include helping in muscle building, maintaining a stable balance of electrolytes, aiding in nerve functioning, contributing in the proper regulation of blood pressure, and regulating the functioning of the heart and the kidneys. Now, due to certain factors, there could occur a dearth of this essential mineral in the body, causing the condition known as hypokalemia. 3.6 to 4.8 milliequivalents per liter (mEq/L) is considered to be the normal amount of potassium that is required by the body. Anything less than that, and especially lower than 2.5 mEq/L, can create a life-threatening situation for a person, which would require emergency medical aid. Symptoms that may be indicative of a person having low potassium levels may include weakness, cramps in muscles, constipation, fatigue, and abnormal beating of the heart. The possible hypokalemia complications are as follows. Read the rest of this entry »