Thyroid function test results: B12 level 748 pg... - Thyroid UK

Thyroid UK

137,785 members161,597 posts

Thyroid function test results

Angiebaby9 profile image
4 Replies

B12 level 748 pg/ml folate 20.0ng/ml ferritin 85ug/L C-reactive protein 2.5mg/L freeT4 20.9pmol/L TSH level1.90mu/L Thyroid Peroxidase AB 6.7iu/mL

I forgot to say that I was taking 75 Levo but am now on 100 Levo but am still tired.

Written by
Angiebaby9 profile image
Angiebaby9
To view profiles and participate in discussions please or .
Read more about...
4 Replies
Clutter profile image
Clutter

Angiebaby, I've edited your post to add the detail from your second post and deleted the post. If you want to edit your post click on the v down arrow underneath your post and to the right of +Follow post. Click on edit in the drop down options, edit your post and click on the orange Submit edit.

If your thyroid tests were done prior to your dose increase to 100mcg, the dose increase should move your FT4 to the top/over the range and reduce your TSH to around 1.0 which is good for most people. Thyroid peroxidase antibodies are low and probably negative for autoimmune thyroid disease (Hashimoto's) but I would need to see the lab ref range to be sure.

B12, folate and ferritin are good.

CRP 2.5 is fine possibly indicating slight inflammation. Generally CRP <5 isn't seen as a problem and the lower it is the better.

Angiebaby9 profile image
Angiebaby9 in reply to Clutter

Thank you for editing my post and for the reading which I feel OK about ! My GP says the UK won't test for T3 under NHS do you think I should have it done privately ? Also would prefer to be on Amour but can't afford to pay for that

Clutter profile image
Clutter in reply to Angiebaby9

Angie, FT3 is tested in many GP practices in the UK although your GP practice obviously doesn't.

Wait until you've been on 100mcg for 8 weeks before ordering a private test. If TSH is low, FT4 high and FT3 low you may benefit from the addition of some T3 which is more affordable than Armour.

Angiebaby9 profile image
Angiebaby9

Thank you !

You may also like...

Thyroid function test results

courage to see my GP who tested me for thyroid, please see below: TSH 6.3 (0.2 - 4.2 mIU/L) Free...

thyroid function test results

serum tsh level 15.71 (0.35-5.50) it was...

thyroid function test results

pmol/L) T3 3.7 (range 3.10 to 6.80 pmol/L) TSH 0.05 (range 0.27 to 4.20 mu/L) My GP...

Thyroid function test results

I’ve recently had my levels checked. The results on patient access say serum tsh 3.56mu/L. The...

thyroid function test results antibodies not tested

November  2022 came back with T4 13.2 TSH 7.87 Thyroid Peroxidase antibodies were at 240...