That being said, healthy functioning of this gland requires sufficient concentration of both T3 and T4. (thyroidadvisor.com)
Although some foods can impair the absorption of thyroid replacement hormone or increase the risk of hypothyroidism, many nutrients support proper functioning of the gland. (thyroidadvisor.com)
And if you want to feel positive and do positive things in the world, this is also a function of the glands. (mindbodygreen.com)