* Herbs bugleweed [Lycopus virginica]
and lemon balm [Melissa officinalis] can help reduce the production of thyroid hormone. The herb Motherwort [Leonurus cardiaca] can help regulate rapid heartbeat.
* Over consumption of uncooked goitrogenic foods can depress thyroid activity: brussels sprouts, cabbage of all kinds, cauliflower, kale, kohlrabi, peaches, pears, rapini, spinach, strawberries, radishes, rutabagas, turnips, soybeans, pine nuts, peanuts, millet, rape seed (canola oil).