Hi, l had Thyroid problems about 25 years ago and was treated with radioactive iodine tablet and since then have been on thyroxine daily. I have had PMR for 3 years now and have got my Prednisolone down to 6mg a day. I have noticed a few people mentioning thyroid problems and was wondering if there is a proven link between the two. My GP does do regular blood tests but in the last two weeks my eyes have blown up so to speak. This is defo a problem l had in the early days with my thyroid and l am waiting to see the eye doc. I am just curious as l have been stable for so many years.