Hi I had an blood test on Friday and for the past 3-4 weeks I have been feeling terrible, I have been incredibly fatigued with terrible brain fog and felt generally awful! according to my wife's fit bit I my heart rate is around 49 and my internal tempreture has been 35.2. I was anticipating that I need to increase from my dosage of t4 (currently 125mcg per day) but when I received my figures today my doctor has told me I am overmedicated and should look at cutting my dosage. I usually take t3 (tiromel 25mcg upon waking 6am and 12.5 mcg an hour before dinner.) this has changed around 6weeks ago from the same dosage of cytomelbut for just over a week before the test I couldnt get any t3 and have only started up again on sunday. Part of the reason I thought i needed more t4 is on saturday /sunday /today I took an extra 12.5mcg and feel much more "with it" and strangly I dont feel as stiff in my joint as usaul. my results are ;
serum tsh 0.04 mu/l 0.35-5.00m/ul
serum free t4 18.7 pmo/l 11-23pmol
hba1 c 31mmol normal 20-41
serum ferritin 641 ug normal 20-500 (this has been high for around 2yrs)
serum folate 16.9 ug (normal 3.9-19.8)
serum b12 724 (normal 200-900)
serum total 25 oh vit d 95 normal 50-150 (god bless vitamin d spray!)
any thoughts would be appreciated
Written by
ianskelly
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Your gp is likely only to be looking at your tsh result. Your ft4 result doesn't indicate over medication but too be sure you really need Ft3 also. Not worth doing more bloods until you have been 8 weeks on your re-established dose.
When you take t3, Ft3 needs to be checked with your other bloods.
I haven't been able to get a anyone prepared to prescibe as my area (chorley in lancashire) do not prescibe t3, i had a brief, hard to follow appointment about 8 weeks ago via telephone with an endo who agreeded i had slight conversion issues but he said it is unlikly to be approved by the medical board. sorry but i dont know anything about an endo list?
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