
Hi Karan
Glad Murphy is feeling better. Glucosamine does not cure it just relieves some of the discomfort around the inflamed cartilege, so don't overdo it!
Go for the op, Murphy will be able to be drug free afterwards if all goes well (don't see why it wouldn't) follow the vets advice EXACTLY and don't take any chances that might jeopardise his recovery. Good luck and keep us informed.
Dawn.