Hyperthyroidism risk factors
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Hyperthyroidism Microchapters |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1], Farman Khan, MD, MRCP [2]
Overview
Risk Factors
Autoimmune disorders
A history of other autoimmune diseases like adrenal insufficiency and pernicious anemia increases the risk of hyperthyroidism.
Age
Hyperthyroidism can happen at any age, but it is more common in people aged 60 and older. Graves' disease is more common between 40-60 years of age.
Gender
Hyperthyroidism is more common in women than men.
Genetic Factors
A family history of Graves' disease or other forms of hyperthyroidism increases the risk of hyperthyroidism.
Race
Japanese people appear to be at a greater risk of hyperthyroidism.
Others
Other Factors like common viral infection and pregnancy may also increase the risk of hyperthyroidism.