This post takes a closer look at the “ultrashort feedback loop,” the biological mechanism by which the TSHR stimulating antibody (TSAb) can oversuppress TSH in any autoimmune hypothyroid patient. TSHR ANTIBODY EFFECTS ON MANY ORGANS As most people know, in… Read More ›
Graves’ Disease
TSHR Antibodies can distort TSH secretion
There’s an underestimated, under-studied TSH feedback loop that almost nobody talks about. By means of acting on this feedback loop, a thyroid antibody may have a direct effect on TSH secretion as well as our T4 and T3 levels. This… Read More ›
When is Low TSH not hyperthyroidism?
Q: When is a low TSH not hyperthyroidism? The answer is huge — in central hypothyroidism, in low T3 syndrome, in the first trimester of pregnancy… AND in cases where thyroid therapy achieves euthyroid status without causing tissue thyrotoxicosis. In… Read More ›