Advice Blood testing please: Hi all, I am due to... - Thyroid UK

Thyroid UK

139,118 members163,272 posts

Advice Blood testing please

FoxyTed profile image
2 Replies

Hi all,

I am due to get full blood labs done and not sure how long if at all I have to be off B complex plus other vitamins?

many thanks!

Written by
FoxyTed profile image
FoxyTed
To view profiles and participate in discussions please or .
Read more about...
2 Replies
Jaydee1507 profile image
Jaydee1507Administrator

Its only the B complex containing biotin that you need to pause. You can then take a separate B12 spray or sublingual and 400mcg folate so you are not losing out on the vitamins during the pause.

Pause B complex maximum 4-7 days.

You can continue all other vitamins right up until the day before the test.

FoxyTed profile image
FoxyTed in reply to Jaydee1507

Thank you Jaydee 👍

You may also like...

Blood Test Advice Please

Hello All Having recently started on a trial for T3 (as well as my normal T4 dose) I am due some...

Blood tests advice please

Heme x2 / day, 7000 D3/K2, Thorne B Complex, Magnesium 400 mcg, all optimal levels when last tested...

Blood test advice please

myself off medication completely, depending on blood test results. I have tried to book a blood...

Advice on thyroid blood test please

needle in my body and drained all the energy out of me. Lately I have been getting numbness and...

Advice on blood test results please.

best I have felt since diagnosed 1 year ago, I have been able to go all day without a nap and I...