Controls water in the body, makes nerves and muscle work properly
What are the main sources of sodium
Salt, cheese, crisps, bacon, ham, yeast extract
Deficiency of sodium
Muscle cramps
What are the functions of sodium
controls water in the body, makes nerves and muscles work properly
Sodium
We get sodium chloride (salt) from most of the foods we eat. For example, bacon, stock cubes, ham, salted butter. Lots of people choose to add it to foods too.
Salt supports nerve and muscle function. Salt also helps to monitor the body's water content.
Excess and too little sodium
Excess salt in the diet is unhealthy. Symptoms include cardiovascular disease and high blood pressure.
People can experience nausea and muscle cramps if they take in too little salt.
We get sodium chloride (salt) from most of the foods we eat.
