Iodine
Essential trace mineral for thyroid hormone synthesis. Deficiency remains a global public health concern and is the most preventable cause of intellectual disability.
Known Health Benefits
Active Compounds
Potassium iodide, molecular iodine, sodium iodide
Potential Side Effects
Thyroid dysfunction at high doses; acne-like skin reactions (iodism)
Known Drug Interactions
May interact with thyroid medications, amiodarone, and lithium
Evidence Classification
Supported by randomized controlled trials (RCTs), systematic reviews, or meta-analyses published in peer-reviewed journals.
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This entry is for educational purposes only. It is not medical advice. Always consult a qualified healthcare provider before starting, stopping, or changing any supplement regimen, especially if you take medications or have health conditions.