What are the harms of long term use of non iodized salt?

The iodine content in iodized salt is relatively high, so it is called iodized salt, and other salts also contain a small amount of iodine. The purpose of eating iodized salt is to prevent diseases such as hyperthyroidism, and it is because your body is deficient in iodine, and if your body is not deficient in iodine, it doesn't matter if you don't eat it often.

You can get hyperthyroidism. Great neck disease.

Normal people can eat non-iodized salt, but it is not recommended to eat it for a long time, it is best to eat it alternately with iodized salt, because if you eat non-iodized salt regularly or for a long time, it will cause harm to the body, so it is recommended that normal people eat less iodized salt. If you eat non-iodized salt for a long time, it is easy to lead to iodine deficiency and suffer from big neck disease, so it is recommended that you eat less iodized salt for your own health.

1. Non-iodized salt is refined salt that does not contain iodide in table salt. Iodine is an important raw material for the synthesis of essential thyroid hormones, which affect the production, development and metabolism of the body. Iodine is found in nature and is mainly obtained from drinking water, grains, vegetables and the surrounding environment.

2. Patients with hyperthyroidism, thyroiditis and people in water-source high iodine areas eat non-iodized salt, and friends can reduce iodine intake and avoid excessive iodine intake.

3. If you do not eat iodized salt, more than 97% of residents have insufficient iodine intake, and the risk of iodine deficiency still exists. In addition, dietary iodine can only remain in the human body for 100 days. In iodine-deficient areas, people who do not supplement for 100 days will be iodine deficient again, and the vast majority of areas are iodine-deficient areas.

Therefore, most people need to consume iodized salt for a long time.

Normal people who eat non-iodized salt for a long time have the risk of iodine deficiency. Iodine deficiency can cause hyperthyroidism (commonly known as Great Neck Disease). Therefore, normal people should supplement iodine in a reasonable and appropriate amount.

However, iodine supplementation should be scientific and reasonable. More iodine is not always better, and if the body consumes too much iodine, it can also cause harm. The World Health Organization recommends a daily salt intake of 6 grams per person, but Chinese nationals generally exceed 20 grams.

This requires the availability of non-iodized salt as a choice.

There is a great risk of excessive iodine intake, such as diseases such as high-iodine goiter. For people who already have hyperthyroidism or have a family history of it, they should consume non-iodized salt to control their excessive iodine intake.