Iodine is a kind of microelement, it is the raw material that human body secretes thyroid hormone. And thyroid hormone with it is normal to maintain the organ inside body function, stimulative body especially the growth of cerebrum development be closely bound up. The iodine of human body is obtained by food mostly. Edible is so iodic salt, particularly great to the meaning of the body.
Pregnancy and lactation, the body increases to iodic demand, right amount and enough compensatory iodine will be right action is protected since the thyroid function of pregnant woman. Come from the mother's body completely as a result of the iodine of fetal, baby at the same time, mom edible iodic salt can prevent the damage that is short of iodine to be caused to darling cerebra development effectively.
To adult, may cause when iodic lack strumous big, thyroid function is low, easy exhaustion, spirit is not centered, work efficiency drops.
The choice of edible saltIodic lack disease can prevent, edible iodic salt is the efficient way that prevents iodic lack disease. Our country carries out iodine of salt of the whole people to change since 1996 (USI) since, iodine lacked ill prevention and cure to obtain very good result.
Since 2000, what our country finishs is of all kinds monitor or investigate (iodic lack disease is monitored, iodic salt is monitored, iodic area investigation and Gao Wei area investigate Gao Shui) the result shows, crowd iodic nutrition is overall be in appropriate limits.
By every gram salt contains 25 microgramme iodine, prandial guideline is recommended everyday 6 grams add his edible iodic salt computation, considering the iodic prediction of a person's luck in a given year that there can be 20% in cooking process, human body absorbs the iodine that 120 microgramme control each everyday through adding iodic salt. Reach Chinese inhabitant basically the to iodic intake requirement in intake of prandial nutriment reference.
So, to Everyman, choosing iodic salt is safety, reliable, advantageous.
Of course, if your thyroid function appeared obstacle, be about according to assay result, will undertake choosing salt according to doctor's advice.
Iodic salt can increase thyroid diseaseIn recent years thyroid disease presents the state of much hair really, but make clear without credible evidence, the edible of the salt that add iodine is the matter that raises disease occurence rate. Data makes clear, the whole world is main no matter whether the country takes filling iodine step, the occurence rate of thyroid cancer is increasing.
Research makes clear, advanced thyroid gland detects method, clear B exceeds a platoon to check, it is thyroid disease check piece lead a when increase reliable account.
Besides choice iodic salt, the intake that restricts salt also is a requirement that keeps healthy.
Tian Jing
Country 2 level are common nutrient division
Wang Xingguo nutrition is special lecture class the 5th period student
