Daniel, my lab, had TPLO surgery when he was very young. Not long after a successful recovery, he was diagnosed with arthritis in his lower back and hips. I had just purchased the underwater treadmill and have to admit, Daniel was my test subject. He loved the "tank" sessions and several years later he is still going strong.
When Kathy adopted Andy, he could only walk on three legs. He had contractual muscle trauma in one of his back legs. Andy was given regular massage and Reiki treatments. Now he runs freely and plays frisbee.
Eldon is a retired guide dog. He had an FCE, which is a stroke in his spinal column, and has responded well to his underwater treadmill sessions.