Having bloods whilst ill : Hi guys, Can illnesses... - Thyroid UK

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Having bloods whilst ill

Vanessa09 profile image
4 Replies

Hi guys,

Can illnesses (common cold, sickness bug etc) effect results?

Thanks

Vanessa

Xx

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Vanessa09 profile image
Vanessa09
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Clutter profile image
Clutter

Vanessa09,

A non-thyroidal illness can elevate TSH which is why the first abnormal TSH result may be ignored and the patient asked to retest in 2-3 months when the virus or illness would be expected to have resolved.

Vanessa09 profile image
Vanessa09 in reply to Clutter

Thought so. Just wanted to double check. Munchkin is unwell and due bloods on Monday, hopefully she'll be over it by then, if not it'll be put back a couple of days!

Thankyou

Xx

Clutter profile image
Clutter in reply to Vanessa09

Vanessa09,

Not sure it will make much difference to a blood test if your child is taking Levothyroxine but it won't hurt to wait a few days.

Vanessa09 profile image
Vanessa09 in reply to Clutter

Her levels are all over the place right now so I'm not risking any excuses

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