I hope I’m posting in most appropriate place but I’m looking for some advice with anyone whose dog shares my problem. She is just over twelve years old and a few months ago started limping and the ‘toes’ on her left paw became misshapen, she was diagnosed with arthritis and put on a painkiller/anti inflammatory called Metacam, unfortunately there was no improvement so I took her back to the vet who changed her prescription to Onsior, which I was told was stronger and would be more effective, again there has been no change, I have been told about a drug called Librella which is injected monthly and is supposed to work really well, however my vet is reluctant to prescribe this as my dog has a heart condition and Librella can cause strokes in such cases. My dog can no longer enjoy even a short walk now so I’m getting desperate for a solution…can anyone advise me please ?