Ranger had a physical exam and bloodwork done yesterday. Our vet picked up on Ranger favoring his right rear leg bit, my daughter had noticed something off about his movement while we we hiking this past weekend as well. Ranger has good hips, but has had a tplo 5 yrs ago on this leg and the vet thinks there is arthritis in the joint. He recommend we consider Adequin (sp?) to help with this? Anyone else use this?