Don’t give up entirely, least not yet.
Long story short… Gus has been dealing with stifle issues for the last 10 years, ever since I purchased him in the spring of '00. Initial injury was to left stifle - hyperexteneded on the lunge line. Healed without any major issues, was probably off for about a month.
Three years later, Spring of '03 he was lame. And again in '04, '05, '06, '08, '09 and '10. Our only “good” spring since '03, was in '07… but then he crashed hard that fall.
The springs of '03-'05 we couldn’t get a real diagnosis as to what was ailing Gus. One year it was navicular, the next arthritis in fetlock (both years it was the front legs… supposedly), and in '05 it was hocks. In all reality, it was always the stifle, just presenting itself in unusual ways.
In the fall of '07, he reinjured the left stifle… recovered well enough, but then injured the right stifle that following spring. So we thought he’d never recover.
It took nearly a year and a half, but Gus was finally starting to become sound this spring… but now he’s lame again with something else, and it is most definitely the front end.
So, don’t give up. Time and MOVEMENT is your best friend. We did the stall rest crap with Gus when he injured his stifle in '08. Honestly, that did more harm then good… he improved greatly being on pasture 24/7.
Legend injections seemed to help him, least initially, to prolong the time between joint injections. Hyvisc was our favorite HA drug of choice to inject into his stifles. It definitely helped him a lot… and honestly we haven’t touched his stifles since that spring of '08, I think. Just did a Legend this spring as it had been a good two years since he was injected with anything… we did the Legend IA.
I’m hoping to get my old boy back soon… it has been very depressing having him be off like this for the past two months.
Good luck OP and MoonWitch.