Author: Leo and Lucy
Keywords: salt
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| From google images |
Archaeological discoveries, as early as 6,000 BC in the Neolithic Age, humans began to salt. To the supermarket now on the shelves of the salt more people overwhelmed: "a dollar and ten dollars of salt What is the difference", "iodized salt, low sodium salt for what people eat"?
How can we keep our eyes and make the right choice?
✓ Step 1: Look at the name
By looking at the trade name, we will have a general understanding of the salt.
Such as sea salt, lake salt, rock salt, said the source of salt, the main nutrients are similar.
Refined salt, snow salt, bamboo salt, said the processing technology, the main nutrients are also similar.
Low salt, iodized salt, calcium salt, said the composition, this salt changes the salt of nutrients, is designed for the special population of salt, but also for people who have limited a class of salt.
No iodized salt, in fact, relative to the iodized salt, no one to add iodine salt, can be called no iodized salt.
✓ Step 2: Look at the crowd
Different diseases, the need for dietary intake of different nutrients, to limit or supplement.
Such as iodine deficiency, need iodine, it is suitable for iodized salt.
Hyperthyroidism, need to limit iodine, can not eat iodized salt.
Hypertension, need to reduce the sodium, potassium, it is suitable for low sodium, or rich potassium.
Hyperkalemia, people need to limit the potassium, can not eat low sodium salt, or rich potassium salt.
If it is normal, you do not need to be troubled by the type of salt, what kind of food you want to eat.
Relative to the type of choice, to grasp the amount of daily health is more important.
Salt and kidney disease
Studies have shown that excessive salt intake increases the risk of hypertension.
For kidney disease, too much salt intake will not only increase blood pressure, but also prone to edema, increased burden on the kidneys, salt recommended intake should be controlled at 2-5g is appropriate.
Salt intake less, the taste becomes light a lot of people will not adapt.
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