Thanks for the reply MY04zzz. Been stable on 125mcg Thyroxine for quite a while and otherwise feeling pretty well so don't think I need an increase. Appreciate the idea though 😊
Voice being affected suggests under medicated or poor conversion of Ft4 to ft3
Do you get Ft3 and vitamins tested Do you always get same brand of levothyroxine
For full Thyroid evaluation you need TSH, FT4 and FT3 tested. Also EXTREMELY important to test vitamin D, folate, ferritin and B12
Low vitamin levels are extremely common with Hashimoto’s. Can see you have previously had low ferritin and vitamin D
When were these last tested?
Ask GP to test vitamin levels
On just levothyroxine, Ft3 is often too low, especially if vitamins are not optimal
Recommended on here that all thyroid blood tests should ideally be done as early as possible in morning and before eating or drinking anything other than water .
Last dose of Levothyroxine 24 hours prior to blood test. (taking delayed dose immediately after blood draw).
This gives highest TSH, lowest FT4 and most consistent results. (Patient to patient tip)
Is this how you do your tests?
Private tests are available as NHS currently rarely tests Ft3 or thyroid antibodies or all relevant vitamins
Thanks SlowDragon. Yes familiar with all you've said (been diagnosed hypo since 2016) and been around this forum for a few years. Appreciate you taking the time to reply though 😊
It can happen, although I'll also say I noticed this was a side-effect of the lockdown. My vocal cords are getting strained quite easily, because they're just not being used as much or in louder situations. Any time I meet someone outside of the house or have a longer zoom these days, my voice sounds like I spent last night at the pub, shouting over loud music... I dunno if that's reassuring to you at all, but thought it was worth mentioning as a right now thing When we start going out more, I'll probably try to do some vocal warm ups before I leave the house.
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