When to get blood tests?: Hi knowledgeable people... - Thyroid UK

Thyroid UK

137,730 members161,517 posts

When to get blood tests?

Skyebeardie profile image
3 Replies

Hi knowledgeable people, I will have been on NDT for 1 month next week, having stopped 175mcg levo. My query is should I get bloods done at 4 weeks to see where I am? I am self medicating, private bloods. So far I am utterly crap but I understand these things take time, I also only started supplements at the same time as NDT so lots of changes. Only found out I have hashimoto's from private bloods a month ago, I just keep reading and learning and adjusting. Onward and upward but miserable while I try and get some control.

Written by
Skyebeardie profile image
Skyebeardie
To view profiles and participate in discussions please or .
Read more about...
3 Replies
SeasideSusie profile image
SeasideSusieRemembering

Skyebeardie Four weeks is too soon really. It takes six weeks for the levo to completely leave your body, so it's best to wait until six weeks is up.

Skyebeardie profile image
Skyebeardie in reply to SeasideSusie

Thanks seasidesusie, I wasn't sure.

SilverAvocado profile image
SilverAvocado

Six weeks is best practice. Although with NDT some just keep raising the dose every few weeks till you reach about 3 grains and then start regular testing. With my own I am very cautious, though, and have tested for every raise - partly because a good doctor had told me I might require a very low dose.

You may also like...

When to get a blood test

Nutri Thyroid to NDT. Does anyone know how long I should wait before I get my bloods tested. Many...

When to do blood test

I did a private at home thyroid blood test from Medichecks. I did it in the morning before tsking...

Blood testing when on T3 only

wrote on here about whether to have a private blood test when on T3 only, and I know some felt it...

Doing Blood Tests when on NDT & T3

I have seen on the forum that you recommend doing a fasting blood test and taking NDT and T3...

Timing of NDT when having blood test

I just check: I am taking NDT last thing at night, so if I'm doing a blood test the next morning, I...