I have a 15 year old dog. A month ago he had an annual wellness check. Aside from being a bit slow, very deaf and a bit blind (he has cataracts), the vet thought he was fine. But in the last month he has gone down hill rapidly, and now needs help to stand up. He can walk stiff legged. He still eats ok and toilets outside, he goes on short walks. But he's panting a lot (a sign of pain) and lost 10% of his body weight in three weeks.
The vet thinks he has cancer. He has a swollen eye and discharge from his nose. He was sneezing (no longer), and has been on steroids and antibiotics and painkillers.
Two vets said we should consider putting him to sleep, as he wouldn't tolerate anaesthesia for a biopsy or any further treatment.
So I'm in two minds. It's a quality of life question, but how do I judge that? He eats, he goes on short walks, he is near us. So we have to help him stand up. He can still climb the stairs. He is in some discomfort but I have no idea how much. My kids say wait. The vets say it's this week. He's had a course of steroids and antibiotics and now painkillers. He's lying next to me now, awake but kinda out of it. I suppose he could be like this for a few weeks, but is it fair? I am torn,