Diabetes Mellitus and Thyroid Dysfunction, Including Autoimmune Genesis. Mutual Influence of Pathologies

Thyroid disease, including autoimmune genesis, and diabetes mellitus are the two most common endocrine diseases in clinical practice. These pathologies have a mutual influence on each other. On the one hand, thyroid hormones are involved in regulation of carbohydrate metabolism: excessive production of thyroid hormones is associated with hyperglycemia, while hypothyroidism has a decreased level of glucose production by the liver. On the other hand, glucose homeostasis disorder affects the functional state of the thyroid gland: dystrophic, sclerotic and atrophic processes are developing in thyroid gland, what is a manifestation of diabetic microangiopathy. This article demonstrates the need to take into account the mutual influence of pathologies for optimal treatment of this conditions.