2. Ashwagandha (500 milligrams daily)
Ashwagandha is an adaptogen herb that helps the body respond to stress, keeping hormone levels better in balance. Adaptogens helps lower cortisol and balance T4 levels. In fact, in clinical trials, supplementing with ashwagandha for eight weeks essentially worked as thyroxine treatment, helping hypothyroidism patients significantly increase thyroxine hormone levels and thus reduce the severity of the disorder. Also, try other adaptogen herbs like rhodiola, licorice root, ginseng and holy basil, which have similar benefits.
3. Iodine (150–300 micrograms daily)
Studies show that even small amounts of supplementary iodine (250 micrograms) cause slight but significant changes in thyroid hormone function in predisposed individuals. A diet rich in whole foods that contain iodine — including fish, sea vegetables, eggs, raw dairy and seaweed — can help prevent deficiency.
Iodine supplements should not be taken with Hashimoto’s disease because getting too much iodine over the longterm increases the risk of developing an overactive thyroid. While it’s nearly impossible to get too much from eating a variety of healthy foods alone, sometimes people taking supplements or eating very high amounts of dried algae and seaweed can exceed the recommended upper limit of 500 milligrams per day.