As an essential nutrient, iodine is needed for thyroid function, and a deficiency is linked to higher risk of thyroid and stomach cancers. Some evidence shows that treatment with molecular iodine before breast cancer surgery may improve tumor response and reduce some side effects.
How do experts use iodine?
Integrative experts provide recommendations for iodine in treating people with cancer. Learn more about the approaches and meanings of recommendations ›
Published protocols, programs, and approaches
These protocolsa package of therapies combining and preferably integrating various therapies and practices into a cohesive design for care, programs, and approaches by leaders in integrative cancer care use or recommend iodine.
We do not recommend specific integrative protocols or programs but provide information for you to evaluate with your healthcare team.
Lise Alschuler, ND, FABNO, and Karolyn Gazella
Alschuler LN, Gazella KA. The Definitive Guide to Cancer, 3rd Edition: An Integrative Approach to Prevention, Treatment, and Healing. Berkeley, California: Celestial Arts. 2010.
Alschuler LN, Gazella KA. The Definitive Guide to Thriving after Cancer: A Five-Step Integrative Plan to Reduce the Risk of Recurrence and Build Lifelong Health. Berkeley, California: Ten Speed Press. 2013.
These books describe approaches for certain cancer types, or along with certain conventional therapy treatments, or for particular conditions such as insulin resistance.
Iodine is used for breast cancer, if there is an iodine deficiency.
Neil McKinney, BSc, ND
McKinney N. Naturopathic Oncology, Fourth Edition. Victoria, BC, Canada: Liaison Press. 2020.
This book includes descriptions and uses of many natural and complementary protocols for cancer in general and for specific cancers. It also includes information on integrative support during conventional cancer treatment.
Uses of iodine:
- Restoring mitochondrial recovery
- As an aromatase inhibitor
- Correct deficiencies as a cancer prevention measure
Dosing
Dosage recommendations for iodine deficiency are available from these sources:
Optimal dosing for cancer care may be different than for treating iodine deficiency.
General information about dosing
Find general dosing guidelines regarding natural products and supplements ›