I think this is something is don't talked about often, I'm referring to ''Pet Arthritis'', many of us don't even know enough about this topic. But here is an info graph with some really useful info bits: [IMG]https://s-media-cache-ak0.pinimg.com/originals/57/85/15/5785151ef45f6a10d20e21945cfe04a7.gif[/IMG]