3.Table Salt

Sodium maintain the proper fluid balance in our body and actually a important ingredient that keeps our blood hydrated enough to filter efficiently through kidneys.
Too much salt in your diet can ultimately raises the blood pressure and can even damage the filtering microscopic structures(Nephrons) within the kidneys. Kidneys are forced to hold onto more water to dilute it.

Make sure to eat potassium rich foods to improve the sodium-potassium balance thats so critical to hydration. It is better to avoid salt jammed processed foods of all kinds and some sweet ones. Eat much freshly prepared whole food can limit your sodium comsumption.