Hashimoto's: what happens when the thyroid fail... - Thyroid UK

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Hashimoto's: what happens when the thyroid fails completely?

hose1975 profile image
3 Replies

Bit of a stupid question, possibly, but one I've always wondered about. With autoimmune thyroid conditions, such as Hashimoto's, what happens to the gland when it fails completely? Does it just sit in the neck as a redundant piece of tissue, or is it destroyed to the extent that it's physically not there any longer? Probably the former, but I just wondered whether anybody knew.

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hose1975 profile image
hose1975
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3 Replies
Clutter profile image
Clutter

Hose, it atrophies (shrinks) until it can't produce thyroid hormone and you are totally reliant on thyroid hormone replacement.

Glynisrose profile image
Glynisrose

The body will remove it completely after it has become redundant, otherwise there would be a risk of infection.

diogenes profile image
diogenesRemembering

The gland shrinks to a little solidish "nut" composed mainly of inactive fibrous tissue - no active hormone production at al because the relevant cells have been destroyed.

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