The sodium ion is essential for a number of metabolic processes in the cells and is involved in the regulation of the acid-base
balance and a lot of other processes in the human body. But eating too much salt is bad for your health, so try to cut down on your intake.
The maximum daily intake for adults should not be more than 6g a day.
The main reasons why you should cut down on salt intake is that it can raise blood pressure.
Having high blood pressure triples your chances of heart disease and stroke.
Where does the salt hide and how you can cut down on your intake?
You tend to find high levels of salt/sodium in many processed foods. Around 75% of all the salt we eat today is already in the food we buy such as
bread, cheese, spreads, meat and fish. For example in most prepared pizzas you will see a sodium level on 1.8 g per 100 g.
If you eat a full pizza (300g) you will reach you max daily amount of salt.
Also go for tinned vegetables and pulses without added salt.
Smoked foods can be high in salt e.g. bacon.
Ketchup, sauce, mustard, pickles, mayonnaise and salted nuts can also contain a lot of salt.
If you look on the nutrition information on the back of food packs you will often see salt hidden as sodium.
Salt is nutritionally equivalent to sodium chloride.
1g of salt corresponds to about 0.4g sodium and 1g sodium is equivalent to 2.5 g salt22.
How do you know if a product contains too much salt?
A product is high in salt if there is more than 1.5g salt per 100g (or 0.6g sodium).
If there is 0.3g salt or less per 100g (or 0.1g sodium) the product is low in salt and therefore a healthier choice.
How to get more information about salt visit:
salt.gov.uk