Thus I is used as the subject of a sentence (I am happy.), me is used as an object in various ways (He hit me. He gave me a book. Do this for me.), and my is used as the possessive form (That's my car.) The same is true of the other personal pronouns: the singular you and he/she/it and the plural we, you, and they.
The symptoms of electrolyte imbalance are based on which of the electrolyte levels are affected. If your blood test results indicate an altered potassium, magnesium, sodium, or calcium levels, you may experience muscle spasm, weakness, twitching, or convulsions.
How to Identify Symptoms of Sodium Imbalance. Sodium is a mineral that is essential to optimal body functioning. It helps the body maintain normal fluid balances, nerve impulse transmission and a proper acid-base balance within tissues. Lack of proper sodium balance may cause high blood pressure, cramps, mental sluggishness and loss of appetite.