low TSH, low-med B12, mid FT3 and FT4 - Thyroid UK

Thyroid UK

140,947 members166,079 posts

low TSH, low-med B12, mid FT3 and FT4

YvonneUP profile image
11 Replies

Anyone help with my results? TSH 0.01(0.27-4.2)(, FT3 4.6(3.2-6.8), FT4 17.4(12-22), B12 324(180-700), Serum folate 8.3 (4.6-18.&)

any feedback appreciated

Written by
YvonneUP profile image
YvonneUP
To view profiles and participate in discussions please or .
Read more about...
11 Replies
Heloise profile image
Heloise

You could improve on all of those and especially if you don't feel really well. Are you on levothyroxine (T4) which isn't too bad but your FT3 is too low. These are the tests results recommended by STTM.

stopthethyroidmadness.com/l...

shaws profile image
shawsAdministrator in reply toHeloise

A must read for everyone. Thanks for posting.

Marz profile image
Marz

Are you taking any other medication that could be affecting absorption of your thyroid hormones ?

TSH will be low when taking T3.

You do not mention what your concerns are in either of your posts so difficult for people to comment.

What supplements are you taking ?

No VitD result ? B12 could be improved on and Folate is fine.

YvonneUP profile image
YvonneUP in reply toMarz

I'm careful to only take T3 and T4 first thing with nothing else till evening. I wanted to know what people thought so when I see my Doc I have a head start for discussion. I feel like I need more T3 but guess it could be the B12

Marz profile image
Marz in reply toYvonneUP

We do not know your dose so cannot suggest a tweak or two 😊😊

YvonneUP profile image
YvonneUP in reply toMarz

how silly of me! 125 T4 and 20 T3 thanks ;)

Marz profile image
Marz in reply toYvonneUP

Maybe an increase in T3 if possible .... 😊

Thank you Heloise for your post!

JOLLYDOLLY profile image
JOLLYDOLLY

Hi Yvonne UP,

What dose of T4 and T3 are you on? I am on 200 mcg levothyroxine for T4, my TSH level was 0.54. But when I was on 250 mcg, it was 0.09. My T3 was mid range, yours seem a little higher than mine - for that I take 20 mcg Lithyronine. (I have a partial non working gland since birth)

I think you are too low on B12 and I think you help with that. I think anything under 500, needs supplementing. I have a jab every three months, (it used to be two months) but when you start having them, it might be more frequent. B12 symptoms are very similar to under active thyroid and can go hand in hand together. Followed and with anaemia and vitamin D deficiency.

I think you need to either go back and see your GP or seek a second opinion.

Take care :)

YvonneUP profile image
YvonneUP in reply toJOLLYDOLLY

Hey thanks for that. I noticed that too and Doc gave me a jab this morning so let's see if that helps

I'm on 125 T4 and 20 T3

JOLLYDOLLY profile image
JOLLYDOLLY in reply toYvonneUP

Lets hope so :) I am glad you got your jab (albeit not the pain side lol) I have to keep mine at home and take it with me each time I go. The trick is, not to put them in the fridge but keep them at room temp. It is not so painful then lol.

Keep posting though. You might need a bit of tweaking with the T4 eventually Take care :)

Not what you're looking for?

You may also like...

Low TSH, FT4 & Ft3

I am taking 50 mcg OF T4 & 25 of T3 , My results from a couple days ago are: TSH 0.40—4.50 miU/L...
GKeith profile image

TSH ft3 ft4

I had discussion with the endocrinologist and he said he will first test TSH FT3 FT4 and thyroid...
suresh786 profile image

Latest results- low TSH, Ft4 and low Ft3

Hello wonderful Thyroid UK people. I've posted a couple of times and your response was great. I...
marielp612 profile image

Low FT3 and FT4

Hello. It’s been a while since I’ve posted but background is I have unmedicated Hashimotos and...
Elsa1509 profile image

Low FT4 With Normal FT3 and TSH?

Hi I’ve had my most recent blood test results through, and I was surprised to see that my FT4 is...
DanaScully profile image

Moderation team

See all
SlowDragon profile image
SlowDragonAdministrator
PurpleNails profile image
PurpleNailsAdministrator
RedApple profile image
RedAppleAdministrator

Content on HealthUnlocked does not replace the relationship between you and doctors or other healthcare professionals nor the advice you receive from them.

Never delay seeking advice or dialling emergency services because of something that you have read on HealthUnlocked.