What is the Normal Range of Iodine for Optimal Health?
                                
                                
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                                    2 min read                                
                            
                                The thyroid gland uses iodine to produce vital hormones that regulate metabolism, but optimal levels are often misunderstood. Determining what is the normal range of iodine is crucial for assessing overall thyroid health and nutritional adequacy, as both deficiency and excess can cause problems.