Rimadyl 20mg tablets are for the treatment of analgesia and reduction of chronic inflammation for example in degenerative joint disease in the dog rimadyl tablets can also be used in the management of post operative pain a vet prescription is required for the medicine you have chosen if you do not yet have a prescription then you can print out the following blank veterinary prescription form which you can ask your vet to fill in when you next visit please note that changes to legislation i