Hyperthyroidism Support Group
Hyperthyroidism (or "overactive thyroid gland") is the clinical syndrome featuring weight loss (often accompanied by a ravenous appetite), fatigue, weakness, hyperactivity, irritability, apathy, depression, polyuria, and sweating. Additional symptoms may include palpitations and arrhythmias (notably atrial fibrillation), dyspnea, loss of libido, nausea, vomiting, and...

If your Free Ts are high or low (not in the mid range to see if you feel your best there at), your next step is to order thyroid antibodies tests such as the TSI, TRAb, TPOab and TgAb to see which kind of a thyroid problem you have.
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