My 7-year old golden retriever has bad knees. Xrays ahve shown that he has partial tears in his ACL (though I can't remember exactly which ligaments are inured). I am considering surgery, but I hear that surgery may or may not improve things and may actually make it worse. In the meantime, what other options are there? We are limiting activity and do leach walks only. I have an anti-inflammatory I give him when needed. Do you recommend applying heat or ice at times when needed (like after a walk)?

