Hey
I have a family history of thyroid disorders - father with a goiter, sister with half removed, and another sister with thyroid cancer. I have had my thyroid tested throughout this past year. TSH results are as follows:
June of 2011 - 2.4
September of 2011 - 3.6
September of 2012 - 1.9
Is it common for TSH levels to fluctuate? Does anyone know what causes that? Also, my symptoms are indicative of hypothyroid so my dr. put me on .025 synthroid. Is this common? Anyone is the same boat?
Thanks
Beth