Hi all.
I'm currently on 100mcg/day Levothyroxine and feeling pretty decent overall. My latest blood tests show my TSH is at 0.1, so my doctor is advising that I reduce my dose; however, she's allowing me to make the decision.
My decision is to stay at the current dose, but before I finalize that, I just wanted to run the details past you all in case I'm missing something.
I just had a new set of tests from my surgery last week. I'd had a full set of tests from Medichecks a couple of weeks prior that I shared with the surgery -- they showed my TSH very low and my T4 above normal range. My surgery wanted to do its own tests and agreed to check my T4 and T3 too.
Here are the results of my newest bloodwork from the surgery (these are after 24 hrs with no levo and 1 week with no vit B):
TSH: 0.1 (0.35-4.78 miu/L)
free T4: 17.2 (10-20 pmol/L) -- 72% of range
free T3 4.2 (3.5-6.5 pmol/L) -- 23% of range
B12 608 (200-900 ng/L)
vit D 108 (76-250 nmol/L)
Ferritin 28 (15-250 ug/L) -- I know this is low; it's something I'm working on
Folate 12.4 (>2.9) -- this result is from Medichecks not my surgery
From what I've heard from this group in the past, it's not a good idea to make decisions based on the TSH level; it's more important to go on how you're feeling and what your T3, T4, ferritin, folate, and vitamins looks like. So this looks pretty on-track to me (except the ferritin).
But let me know if it looks like I'm missing something.
Also, should I be concerned about my T3 level and pursue an appt with an endo to discuss supplementation, or, if I'm feeling generally well, should I leave it alone?
(Note: I have Gilbert's Syndrome, which means it can be hard for my liver to process some drugs and supplements, so I'd rather not add a new med unless its' really important. I plan to post a separate question to this forum about Gilbert's and Hashimoto's.)