Hi, just wanted to know really what blood tests... - Thyroid UK

Thyroid UK

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Hi, just wanted to know really what blood tests rule out thyroid problems? I think I’ve only had a basic test, thank you in advance

Vps1980 profile image
6 Replies

Xx

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Vps1980
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SlowDragon profile image
SlowDragonAdministrator

See my reply to post above yours

Vps1980 profile image
Vps1980 in reply to SlowDragon

Sorry I’m not sure how to do that xx

jimh111 profile image
jimh111

TSH, fT3 and fT4 can be very helpful in diagnosing thyroid disorders. Also, antibody tests TPO and TBG can indicate the thyroid may be under attack. Some patients seem to have hypothyroid symptoms with elevated antibodies even if their hormone levels are normal.

Ultimately no blood tests rule out thyroid problems. Some patients are hypothyroid with perfectly good hormone levels, due to other causes. It is almost impossible to get doctors to accept this, hypothyroidism ultimately can only be diagnosed and ruled out by a trial of thyroid hormone.

In short though, if you're looking for a good initial investigation I would recommend TSH, fT3, fT4 and TPO and TBG antibodies.

Vps1980 profile image
Vps1980 in reply to jimh111

Thank you Jim xx

SlowDragon profile image
SlowDragonAdministrator

Sorry

Here - this post

healthunlocked.com/thyroidu...

Vps1980 profile image
Vps1980 in reply to SlowDragon

Thank you xx

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