[Differences between rock salt and ordinary salt]_Features_Differences

[Differences between rock salt and ordinary salt]_Features_Differences

Salt is an important condiment in our daily life. Salt seems inconspicuous, but if we do n’t have salt in our lives, eating food without salt can easily cause iodine deficiency.For those suffering from thyroid disease, there are many types of salt on the market. One is ordinary salt, the other is rock salt, and the other is sea salt. What is the difference between rock salt and ordinary salt?

Sea salt Sea salt is formed by salting sea water in salt fields and evaporating after sun exposure.

In addition to sodium, it contains trace minerals and is more nutritious.

However, due to the serious problem of seawater pollution, pay attention to whether there is any seawater pollution problem in the place of purchase.

Rock salt Rock salt is accumulated and solidified into salt mines by continuous and long-term evaporation and drying out of saltwater lakes. After grinding these salt mines, they are rock salt.

Rock salt is rich in minerals, which can supplement trace elements in the human body and can be polluted.

There are different colors of rock salt due to minerals.

Low-sodium salt Low-sodium salt is the replacement of sodium chloride in table salt with potassium chloride, but it can reduce the absorption of sodium by about 50% under the condition of constant absorption.

But low sodium is not for everyone, and it is not suitable for patients with kidney disease or high blood potassium.

Refined salt Refined salt is made by purifying seawater, the purpose is to filter impurities in the sea salt, so that only sodium chloride is left in the finished product, which contains almost no other natural minerals, and has relative nutritional value.

Although sodium and blood pressure mineral-rich salts are more nutritious, the most mineral content of all table salt is sodium. Therefore, other minerals should not be replaced from table salt as an alternative source.

Of course, sodium is good for your health, but your body’s demand for sodium is very small, and you consume 200?
500mg of sodium can meet the needs of the body.

According to the World Health Organization, each person should not exceed 2000 mg of sodium per day, an average of about 1/4 teaspoon per meal.

However, our daily sodium absorption exceeds our actual demand.

Studies confirm that daily intake is reduced by 2?

3g of salt reduces the risk of cardiovascular disease by 20%.

Healthy people can replace excess sodium with urine. This is the body’s own balance mechanism. Once this balance mechanism is out of balance, the accumulated sodium in the body will absorb water and increase blood volume, so that the heart can deliver blood to the blood vesselsThe increased burden causes increased blood pressure and increases the risk of stroke and other cardiovascular diseases.