Hypothyroidism Support Group
Hypothyroidism is the disease state caused by insufficient production of thyrohormone by the thyroid gland. There are several distinct causes for chronic hypothyroidism, the most common being Hashimoto's thyroiditis and hypothyroidism following radioiodine therapy for hyperthyroidism. Advanced hypothyroidism may cause severe complications, the most serious one of which is...
You have "wiggle room" on each Free level depending on symptoms:
Free T4 0.820 -1.770 1.510 72.63%
Free T3 2.000 -4.400 4.200 91.67%
Your levels changed very little between labs (as you can see), so when did you lower your levo?
And, be aware that you don't want to lower it too quickly as it might be a temporary thing - and your journal should tell you what you need to know.