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Turkish Journal of Medical Sciences

Author ORCID Identifier

SİNEM BAŞAK TAN ÖKSÜZ: 0000-0002-6969-6128

MUSTAFA ŞAHİN: 0000-0002-4718-0083

DOI

10.55730/1300-0144.5927

Abstract

The thyroid gland is one of the major regulator organs of hemostasis in the human body, controlling the function of numerous systems. Thyroid hormones exert a modulating effect on particularly cardiovascular system, ensuring optimal functioning within the normal range. Triiodothyronine (T3), as an active form of thyroid hormones, is mainly responsible for this effect via both genomic and non-genomic mechanisms. It has been reported that overt thyroid disorders are associated with a number of cardiovascular diseases and cardiac mortality. While hyperthyroidism appears to be related to atrial fibrillation and heart failure, the most pronounced cardiovascular complication of hypothyroidism seems to be atherosclerosis. Achieving euthyroidism is of great importance for restoring cardiovascular function. However depending on the underlying health conditions, this may not be possible for all patients. Furthermore, there has been a growing focus on the role of subclinical thyroid dysfunction and their impact on the cardiovascular system in recent years. The pattern of cardiovascular abnormalities in subclinical thyroid disorders appears to parallel that of overt hypothyroidism, suggesting that even mild alterations in thyroid hormone levels may also have effects on the cardiovascular system. The management of subclinical thyroid disease remains controversial. Current evidence suggests that patient age and underlying cardiovascular diseases are major factors in clinical decision making.

Keywords

arrhythmias, heart Failure, hyperthyroidism, hypothyroidism, Thyroid

First Page

1420

Last Page

1427

Creative Commons License

Creative Commons Attribution 4.0 International License
This work is licensed under a Creative Commons Attribution 4.0 International License.

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