I've had a frozen shoulder since February. It wasn't too bad for for the first two months: moderately painful and it didn't seem to limit my movement. I thought I'd just pulled a muscle.
Then, my arm did "freeze" and I lost the ability to reach up or outwards. Luckily I have a desk job, but as others have said, everyday activities like getting dressed or getting tokens from multi-storey parking meters are now very awkward.
My GP didn't blame diabetes, but my original stay in intensive care (which resulted in diabetes) during which time I was immobile for two months. I've been having (painful) physiotherapy for the past 4 weeks, twice daily exercises, plus a steroid injection which made no difference. I was prescribed Co-codamol, but it doesn't really help (particularly at night when I can't sleep). My physio also recommended that I apply heat as much as possible e.g. a hot water bottle or wheat bag.
I recently saw an orthopaedic surgeon and was given a 'hydrodilatation' procedure yesterday that seems to have helped a little. I was advised to allow three weeks for full improvement, but it only works in 70% of cases. Basically a mix of anaesthetic, steroid and saline is accurately injected by a radiologist using x-Rays, so it's safer and less painful than surgery. (I'm not fit enough for surgery at present anyway.)
The orthopaedic surgeon told me that the frozen shoulder was caused by diabetes, not my intensive care stay, even though I've only been T1 since November (odd).
Anyway, I re-start physio tomorrow (also known as torture!).