Hip Dysplasia from Dolittler

Hip Dysplasia link

"And this is where I find my clients confused: Some tend to think that over time, rubbing and grinding might lead to a smoothing-out of the joint. Instead, the body reacts to the ill fit of the joint by trying to stabilize it. In essence, the body produces hard, bony material in and around the joint so that the hip doesn’t move as much and therefore won’t cause the animal so much pain."