Selenium:
PubMedBackground: Hashimoto thyroiditis (HT) is the most common cause of hypothyroidism in iodine-sufficient areas. Selenium is an essential trace element required for thyroid hormone synthesis and exerts antioxidant effects. Therefore, it may be of relevance in the management of HT. M …
https://pubmed.ncbi.nlm.nih.gov/38243784/
Vit D:
1)
https://journals.sagepub.com/doi/10.1177/03000605211060675?icid=int.sj-full-text.similar-articles.5
2)
https://www.btf-thyroid.org/vitamin-d-and-thyroid-disease
The British thyroid foundation explains that in Finland up until 2006 There was an 5x increase in the incidence of type 1 diabetes, and they attribute it to the very low levels of vitamin D that everyone was getting. In 2003, they made a huge effort to increase vitamin D and the fivefold increase stopped in 2006. Another observational study showed an inverse relationship between type 1 diagnoses and low vitamin D levels. Type 1 diabetes and Hashimoto’s disease very often come as a package deal. Approximately 25% of T1 diabetics will develop Hashimoto’s disease. These diseases are very strongly correlated together, vitamin D is important for avoiding or slowing down all auto immune diseases