Individuals with thyroid disease are resistant to taking eugenol because it is a hormone, and they do not want to take it, thinking that “hormones make people fat” and “it is addictive, like a drug”. In fact, the “hormone” people are afraid of is adrenocorticotropic hormone, such as prednisone, and thyroid disease patients eat thyroxine and people say “hormone” is completely different, eugenol contains thyroxine is originally the body produced by the necessary hormone This hormone is not a hormone, so there is no need to be so concerned. At present, patients with Hashimoto’s thyroiditis, post-operative thyroid cancer, and some patients with nodular goiter need to take Eugenol for a long time or for life, so don’t take it upon yourself to stop taking thyroxine. The dosage of Eugenol should be determined according to the nature of the disease and TSH, as a small amount will not work and a large amount will be harmful to the body.