In this engaging conversation, The First Lady of Nutrition talks with Dr. David Brownstein—one of the world’s leading authorities on iodine—to unpack a topic that’s quietly impacting millions. If you’ve ever been confused about iodine, this is the interview you can’t afford to miss. Dr. Brownstein explains why iodine is an essential nutrient the body simply cannot function without, why modern diets are no longer supplying enough, and how iodine levels today are dramatically lower than they were just a few decades ago. He breaks down the critical role iodine plays in thyroid function, breast health, brain health, and even cancer prevention—while addressing the alarming rise in thyroid disorders and thyroid cancer.

Ann Louise and Dr. Brownstein also dive into the practical side—what forms of iodine actually work, including the history and clinical relevance of Lugol’s Solution, the difference between iodine and iodide, and why a combination approach may be key. They discuss how proper iodine support may reduce the need for thyroid hormone medication in some cases, how much iodine the average adult truly needs, and why individuals with glandular conditions may require more.

You’ll also learn the best ways to test iodine levels, the surprising dietary factors that enhance iodine absorption, and the far-reaching consequences of deficiency—from fatigue and weight gain to neurological issues. This is a must-listen for anyone serious about optimizing thyroid health and understanding one of the most overlooked nutrients in modern medicine.

The post The Iodine Crisis No One Is Talking About first appeared on Ann Louise Gittleman, PhD, CNS.