This is true no kidding, My ACD was hit..ran over by a F-250. Wrecked his pelvis in three places to include his pubic bone, and dislocated his right hip by about a half inch. This is not to mention the massive internal injuries. After stabilizing, surgery's..healing time etc..it's been a little over a year now. He is an athlete. I cannot imagine that these injuries, even though "healed" he does not suffer a bit from some lingering pain. I talked to the vet that did his surgery about making him cannabisquits. The vet explained to me how our four legged friends uptake system operates and gave me the green light. I started with a low dose batch to see how well he would tolerate the medication. AS EXPECTED he does not show the signs of pain he was showing. Not cruel, very natural. After a long workout or play period with other pups I swear he looks forward to his cookie.