I was originally overactive and had radio-active iodine about 2.5 years ago. Have struggled to get my medication right and suspect it may still not be quite right - on 116 mcg of Eltroxin. Latest test results: TSH 0.09 (0.2 - 4.2) FT4: 26.7 (12 -22) FT3 4.5 (3.95 - 6.8). Generally my FT3 results have been at the low end.
Earlier this year I had a very bad viral infection (I think - that is what GP said) involving infection of middle ear and sinus problems. After this, I was left with what I would describe as low level catarrh - which is most troublesome at night. I was prescribed a cortisteroid nasal spray (Nasonex) which I have been on for over three months and seems to have had little effect. he also added in anti-hystamine spray which had no effect. My consultant has said only other treatment is an operation which I don't fancy at all.
My questions are: Is it possible my condition is being caused/exacerbated by my thyroid levels? Will my treatment have been affected by them? Any ideas on what else to try?