Iodine Why You Need It by David Brownstein [rare books]

Book Summary

In Iodine: Why You Need It, Why You Can’t Live Without It, Dr. David Brownstein—in the 5th edition—presents iodine as a fundamental yet widely misunderstood nutrient, essential not only for thyroid hormone production but for overall cellular, hormonal, immune, and detoxification function. He contends that iodine deficiency has reached epidemic proportions in the United States—supported by national surveys showing declining iodine levels and clinical data from his own holistic medical practice, where over 90% of patients tested deficient. The book addresses the myth that iodized salt alone supplies sufficient iodine, and discusses how environmental exposure to goitrogens—such as bromide, fluoride, and chlorine—compounds deficiency. Brownstein explores iodine’s role in thyroid disorders (e.g. Hashimoto’s, Graves’), fibrocystic breast disease and hormone-sensitive cancers, developmental conditions like ADHD and autism, and prenatal health. He also gives practical dosage guidelines, case histories, and advice on detoxing toxic halides. Throughout, he advocates overcoming medical “iodophobia” and adopting responsible iodine supplementation under professional supervision. Reviewers describe the book as accessible to general readers yet deeply informative for healthcare professionals, arguing that it “invokes a renaissance” in iodine therapy by challenging conventional medical paradigms.

About the Author – 

Dr. David Brownstein is a board-certified family physician and a pioneer of holistic medicine, serving as Medical Director of the Center for Holistic Medicine in West Bloomfield, Michigan. A graduate of the University of Michigan and Wayne State University School of Medicine, he blends conventional training with nutritional and alternative therapies. Brownstein is known internationally for his presentations and published works on iodine, thyroid health, hormone balance, and detoxification. In addition to this iodine-focused title, he has authored numerous books including Overcoming Thyroid Disorders, The Miracle of Natural Hormones, and Vitamin B12 for Health. A member of professional associations such as the American Academy of Family Physicians and the American College for the Advancement in Medicine, he has received accolades for his contributions to integrative medicine.