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A recent meta-analysis suggested that Se supplementation could lower TSH and TPOAb levels, but only in patients with HT not treated with levothyroxine [82], reassessing the role of selenium in the management of patients with chronic thyroid disease [83]

It inhibits the reuptake of dopamine (DA), norepinephrine (NE), and serotonin (5-HT), leading to prolonged monoaminergic neurotransmission

van Bergeijk DA, Terlouw BR, Medema MH, van Wezel GP

The primary thyroid condition that affects thyroid functionality presents as hyperthyroidism or hypothyroidism ( Figure 1 .)

However, these claims appear to be based on two very preliminary studies that used chicken soup, not bone broth specifically [1]