Thyroid is the largest organ of hormonal system. To function well it needs blood and iodine. Leeches can help improve blood circulation and increase the supply of blood carrying oxygen and nutrients, which are necessary for thyroid healthy functioning. And iodine can be replenished with relevant natural iodine rich supplements.
Leeches can help regulate hyper- and hypo- thyroid, as well as other imbalances. For example, nodes in the thyroid gland can be dissolved within few months of leech therapy.