Fully qualified and experienced anaesthetists tend to be well-informed about the relative “danger” of a suppressed TSH and will be much more laid back about it if your FT3 is in range. Unfortunately, as with all knowledge in all fields, the chance of having such an anaesthetist is starting to diminish over time.
I think I’d raise the issue early and start collecting research articles to back up your view and allow them to reassure themselves that the risk is minimal. Anaesthetists are traditionally far more concerned about high TSH than low TSH.
You may also get lucky given this is ENT surgery as ENT specialists may get involved in thyroid surgery and have more experience of thyroid issues than the average consultant.
I had elective surgery last year and was worried too. Since I went n T3/T4 combination in 2016 my TSH has been suppressed. I was ready with my arguments (!) but the anaesthetist said nothing about my results! So I was ok.
If it's any help, I've asked several well known endos on webinars if it's a suppressed TSH itself that could cause problems, or having a high/over range T4 and T3. They all said it's not the TSH itself. Here's a summary of that in a jpeg. Feel free to use it if you want. Or message me if you'd like it in Word
Having experienced remarks from 2 anaesthetists...one even wrote to my surgery telling them I was hyperthyroid! ( her understanding of thyroid blood tests left a LOT to be desired}, and said that had my operation not been so urgent she would have refused to anaesthetise me. I would take in as much information as possible to back up your case, and be well prepared to answer any queries . @TaraJR has given you very helpful quotes. I wish you an understanding, knowledgeable anaesthetist and a successful op.
I had an ENT and radiographer write on my file that the GP was causing me to have poorly managed thyroiditis and I would benefit from an increase in dose... she was reading my notes out loud and went... oh no... listen to this, and promptly upped the dose increase I'd gone in to ask for. She was very nice about it. Sometimes you come across good ones
I’m going in for the ‘anaesthetic assessment’ tomorrow related to knee replacement, never thought that my supressed TSH at 0.03 would be a problem…interesting!
Content on HealthUnlocked does not replace the relationship between you and doctors or other healthcare professionals nor the advice you receive from them.
Never delay seeking advice or dialling emergency services because of something that you have read on HealthUnlocked.