News — autoimmune thyroid
The Impact of Iodine on Thyroid Health: Deficiency, Excess, and Food Sources
autoimmune thyroid goitrogens Hashimoto’s hyperthyroidism hypothyroidism iodine and metabolism iodine and thyroid iodine deficiency iodine during pregnancy iodine excess iodine for thyroid iodine in seaweed iodine rich foods iodine supplementation iodine testing iodized salt kelp supplements LongLifeNutri thyroid health vegan iodine sources
Iodine is a trace mineral that plays a massive role in one of the body’s most vital systems — the thyroid. Though required in small amounts, iodine is essential for the production of thyroid hormones, which regulate metabolism, energy production, temperature control, and even brain function. A deficiency or excess of this mineral can disrupt hormonal balance and lead to various health complications, particularly affecting the thyroid gland.
With thyroid disorders on the rise globally, understanding iodine’s influence is more important than ever. From goiters and hypothyroidism to autoimmune conditions and fatigue, iodine imbalances can have widespread consequences. But how much iodine do you really need, what are the best sources, and how can you avoid both deficiency and toxicity? In this guide, we break down the science, symptoms, and smart strategies to keep your thyroid functioning optimally.