Active thyroid may raise risk of depression in older individuals
When older individuals? thyroid glands are more active than average, it may be a risk factor for depression, according to new research. Beyond its role in regulating the body's metabolism, the thyroid gland also can influence mental health. Past research has found links between an increased risk of depression and both over- and underactive thyroid glands. This study is the first to find an association between depression and thyroid activity variations within the normal range.
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