We are in the process of helping with the creation of the first ever WORLD REGISTER OF COUNTEREXAMPLES TO LEVOTHYROXINE (T4)-ONLY THERAPY. The objective of this Register is to draw to the attention of those responsible authorities the dire need for an urgent re-examination of the existing protocol for the diagnosis and management of the those suffering the symptoms of hypothyroidism.

PLEASE NOTE: This questionnaire is for the use of ONLY those people who were prescribed levothyroxine (T4-only) that failed to relieve or eliminate their symptoms, who then started using a T3 containing hormone (liothyronine, Cytomel or natural thyroid extract).

Please note that all responses will be collated automatically online.

www.tpa-uk.org.uk/register_of_counterexamples.php