Iodized salt is good or non-iodized salt is good, need to be determined according to the specific circumstances of different groups of people, for most of the population is iodized salt is good, but for people suffering from hyperthyroidism and other diseases is not iodized salt is good. 1. For most people, iodized salt is good: most of the soil and water in most areas of our country is a lack of iodine, generally through eating and drinking water is difficult to ingest enough iodine to meet the body’s needs, and iodine deficiency can cause goiter and other diseases, so you need to use iodized salt to meet the needs of the human body. 2. For iodine-rich areas and hyperthyroidism patients, not iodized salt is good: when the body intake of iodine is too much easy to suffer from hyperthyroidism and Hashimoto’s thyroiditis, and some areas of the water iodine content is extremely high, so that patients with the above thyroid diseases and people living in high iodine areas to eat not iodized salt is good. Tips, iodized salt or non-iodized salt good need to be under the guidance of a physician to determine their own situation, if any discomfort in time to consult a doctor.