He has written for Foreign Policy,The Guardian, Foreign Affairs, Politico and a host of other publications. The Interpreter Joins RFE/RL. We are proud to announce that, starting January 1, 2016, The Interpreter will be a special project of Radio Free Europe/Radio Liberty.
1 Sodium plays a large role in fluid balance, with different variations of sodium determining the shift of water by osmosis from one area of the body to another.  Along with chloride and bicarbonate, sodium is important for the proper regulation of the acid-base balance of the body.
Sodium is a mineral used in every cell of your body. It is especially important for the function of your nerves and muscles. It is also referred to as natrium or Na+. The amount of sodium in your urine can help your doctor look for sodium imbalances in your body.It can be used to further understand abnormal values on an electrolyte blood test for sodium. It can help determine if your kidneys are working properly.he amount of sodium in your urine can help your doctor look for sodium imbalances in your body. It can be used to further understand abnormal values on an electrolyte blood test for sodium. It can help determine if your kidneys are working properly.