Levothyroxine and reduced TSH.: For ages I... - Thyroid UK

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Levothyroxine and reduced TSH.

siskin profile image
5 Replies

For ages I thought I understood the TSH cycle and feedback loops. Now I seem to have lost the plot.

Now on 50 mg Levo. no obvious change in 8 weeks. My blood results show probably not converting. High TSH, T4 at top, low T3

What I can't seem to get my head round is aim to get TSH down, which would apparently reduce stimulation of thyroid gland. thereby reducing thyroxine production.

If Levo. is further increased TSH further reduced, so thyroid output presumably reduced.

Is natural thyroxine just being replaced by the synthetic Levo.? Is thtere any point in asking GP for increase in Levo?

Thanks

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siskin
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greygoose profile image
greygoose

No, ask him for T3, because you're obviously not converting.

Hugs, Grey

siskin profile image
siskin in reply to greygoose

Thanks Grey, dr. has only agreed to Levo. cos. ENT consult suggested a trial. when I saw him privately over ENT prob. Doc only takes notice of useless endo. and he says I am not hypo T cos of high T4

Am getting tired of battles.

>High TSH, T4 at top, low T3.

Do you have the actual figures, and your lab's reference ranges? If so, could you post them?

Thanks.

siskin profile image
siskin in reply to

Hi, Bobbin2 have tests before starting Levo trial and will have new results to-morrow to compare, will post them then. Thank you..

in reply to siskin

Ok thanks!

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