Hi All - I am thyroidless, on 2 grains Armour Thyroid for the past 2 years. Current labs: TSH .06 (.3-5)
FT4 .9 (.8-1.77) FT3 3.5 (2.0-3.5) These labs were done around 10 a.m., having taken the full 2 grains at 8 a.m. the previous day.
The first year on Armour I felt good, this past year not so much, with occassional symptoms such as mild brief heart palps, mild brief internal shaking, high pulse (90-100), numbness in legs when sitting and in hands upon waking. Nothing major anymore, but enough to bug me.
I have eliminated 1.5 grains, 2.25 grains, and 2.5 grains completely at this point. My only options seem to be 2 1/8 grains (yes, I am going there) or slightly below 2 grains. Most recently I tired reducing by 30 mg a week, by going to 105 on Thursday on Sundays. This did not seem to change things for me, and after about 4 weeks of that, I started to feel tightness in the lungs, so stopped the 105 reduction.
Currently I start feeling off at around 6 pm every night, mild palps, a slight feeling that my body is running funny internally, and a weird ear pressure. Having a hard time sleeping, but by morning I feel fine. I take my two grains around 8 a.m. and am fine again until 6ish.
I have tried multidosing every which way, does not work for me, I feel better taking the 2 grains at once.
My first thought is I must be going hypo in the evening time, so far away from my meds, that's why I tried raising at first, but I only became super hyper.
Now I am thinking could I possibly be making too much T3 later in the day, creating the heart palps then? I thought the T3 peaked way earlier, but now starting to wonder if even a teeny bit more converted may be too much for me.
My drs only answer is to get off 'that extract' and get on Synthroid, the standard of care.
He says I am hyper hyper hyper.
I have tried 100, 150 and 200 synthroid before, 100 made me hypo, chest felt crushed in, 150 I was shaking, 200 I was hyper, with FT4 above range. So my dose could either be 125 or 175 Synthroid, not sure which. So scared to try and switch since I was so very ill on Synthroid, but willing to try one more time if I knew the correct dosage.
Any advice on which dosage would be closer to right for me if I do fairly well on 2 grains Armour or slightly less??? And on Synthroid, where do I want my Ft4 levels to be - mid range, or higher? On Armour I am used to them being rock bottom.
Any input would be appreciated - thanks!