DEAR DR. GOTT: Quite a while ago, you published a letter from a person who inquired about whether he or she should be treated for hypothyroidism with a TSH level of 6.7.
Hypothyroidism is rampant in my family. I think it is important to identify the consequences of untreated hypothyroidism, which include a greater likelihood of high blood pressure, high cholesterol, diabetes and early-onset dementia.
Also, it is worthwhile to note that the European standards for diagnosing hypothyroidism are much narrower than in this country. In Europe if a person’s TSH is higher than two, he or she is diagnosed with hypothyroidism. If it is between one and two, the person may have it. If it is less than one, the person definitely does not have it.
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