This recent paper discusses the pathology and physiology of takotsubo syndrome. This syndrome causes a sudden weakening of the heart - stress and bereavement are quite important contributors. It really is true that one can die of a broken heart - literally. Thyroid function is also disturbed. It is yet another example of how other factors affect thyroid function. It is not genetically involved, but a sudden response.
Abnormal thyroid function is common in takotsubo syndrome and depends on two distinct mechanisms: results of a multicentre observational study
November 2020Journal of Internal Medicine
DOI: 10.1111/joim.13189
Projects: AQUA FONTIS StudyType 2 allostatic response of thyroid function as a cardiovascular risk factor
A AweimerI El-BattrawyI Akin,Johannes W. Dietrich et al
onlinelibrary.wiley.com/doi...
[edited by admin to add a link to the paper]