... dogs it makes a difference? My dog at this time can barely make it up the steps when I forget to give it to him, but when he's had his daily dose of chondroitin & glucosamine
he chases a ball and has no problem with climbing the stairs. It's had the same effect on an older dog in the past also. They have no idea what it is, so it's certainly not in their heads. Please explain this too me. Thanks!