Fibrocystic breast disease. In clinical studies, patients treated with molecular iodine experienced an improvement in symptoms. There is some evidence to suggest that iodine may be an important element for normal breast growth and development. Iodine, used typically as a douche, has been shown to be effective at treating inflammation of vaginal tissues. Iodine is commonly used as a topical antiseptic.
Iodized salt is the primary dietary source of iodine.
Other foods containing this nutrient include the following. Iodine is also available as a topical treatment for wounds. How to Take It People who are on a strict salt-free diet are most likely to be in need of an iodine supplement. The following list provides general guidelines. Routine thyroid function tests should be conducted on infants treated with topical antiseptic iodine.