Has anyone had a cortisone injection for shoulder problems?
I've had the shoulder pain almost as long as lockdown and have been having physio and exercises for about 3 months. it's really wearing me down as I can't do much, and the pain wakes me up so I'm not sleeping well.
MyHow long does it take for a cortisone injection to start working?
I had one last Tuesday for shoulder pain - Tendonitis or impingement. It's still not making any impact on the pain or difficulty moving it. How long does it take to start working.
Soops Kitchen, a place of refuge, reflection and revelry.
) and months of physio did nothing. 
