低钠盐、加硒盐、加钙盐、加锌盐……五花八门的食盐越来越多,让人不禁挑花了眼。到底哪种盐最适合自己呢?首先,盐分为无碘盐和加碘盐两大类。沿海居民含碘丰富的海产品吃得多,当地空气及水中的碘含量也较高,因此应适当选择无碘盐。如果发现脖子粗等甲状腺异常,应尽快到医院检查自己是缺碘还是碘过量。如果属于缺碘,就要吃碘盐;如果碘过量,应吃无碘盐。强化营养盐又是一大类。专家解释,营养盐是以碘 Low sodium salt, plus selenium salt, plus calcium salt, plus zinc salt ... ... more and more variety of salt, people can not help but pick the eye. In the end what kind of salt is most suitable for it? First of all, the salt is iodized salt and iodized salt are two categories. Coastal residents contain more iodine-rich seafood to eat more, the local air and water, iodine content is also higher, it should be appropriate to choose non-iodized salt. If you find rough and other thyroid abnormalities, as soon as possible to the hospital to check whether they are iodine deficiency or iodine excess. If you belong to iodine deficiency, we must eat iodized salt; if iodine excess, should eat no iodized salt. Fortified nutrients is another major category. Experts explain that nutrients are iodine