Cirrus has some back pain. It's been checked out by the vet, and he doesn't know what is wrong, or if anything will make it better. I've had a chiro out twice and wasn't impressed. On the recommendation of my vet, I'm having a different one out some time next week. My friend was mixing DMSO and furazone (on the recommendation of the vet) for a bruised tendon, and she mentioned that DMSO is also used for back pain. Has anyone had any experience with DMSO as a linament for back pain? I tried Absorbine and it didn't seem to do anything for him. Thanks!