I know this isn't the kind of thing people online can answer for you, but I'm really struggling. This is my first time dealing with this issue.
My approximately 17 year old male cat seems like he's in a lot of pain, but other days he seems just fine. To begin with, he went through kidney failure about two years back as the result of a (very stupid) vet giving him Metacam. He’s since recovered about as best a cat can, and just has the side effects of frequent drinking and urination. We monitor his blood levels frequently, and these seem to be under control quite well. He hasn’t really been the same ever since, however.
This has also led to us having difficulty with his weight. He is about 18 pounds. While this is probably better than him losing weight like most senior cats, he has severe arthritis in his back and hips. I’ve always wanted him to lose weight, but it’s nearly impossible with the threat of kidney failure relapse. Losing weight requires upping protein levels, which he can’t handle now with his kidneys, or cutting calories, which we’ve tried but I’m not set on reducing his quality of life like that at this point. He very much looks forward to meal time, and I’d rather have him eating than not eating.
The arthritis in his back and hips is quite bad. He walks and can even trot when he’s mad enough, but gingerly—his hocks kind of sink. He can go down the stairs if he kind of bunny hops, but I generally carry him up the stairs because I know it’s painful for him. We can’t touch him at all on his back because it hurts, and we have to be careful picking him up. He gets monthly Adequan injections, however, and these seem to help immediately after the injection. He’s been known to jump up on the couch by himself. This shocked us after his injections because we hadn’t seen him jump anywhere in years. He was also on Buprenex for awhile for pain. I’d like to think this helped him, but he absolutely does not tolerate taking it and it makes him act a little weird—his eyes get big and he seems wide awake, like he’s on a high. The vet has told us we may wean him off of this because...
He’s also on Flovent (inhaled steroids) for his asthma. He’s been doing this for about a month since we recently discovered the problem. The vet says his breathing is better, but it still sounds pretty bad and he still breathes quickly. It is better than before, though. The inhaled steroids are also supposed to be better for his system overall, so they may help his back and hips.
He does strain to urinate, and is starting to have problems defecating. This morning, he was groaning so loud and although he did go inside the litterbox, he also ended up (I think unknowingly) also going outside the litterbox. I’m waiting for my vet to call me back about what to do to help him, but this is another pain issue. I’ll likely be giving him milk and adding fish oil back into his diet.
He’s an indoor/outdoor cat. I know the issues with him going outdoors and I’m uncomfortable when he’s out there, so I’m always watching him and he generally stays on our porch and sticks close to our house. He simply is NOT happy when we try to keep him just inside since he was born a stray.
There are also two kittens in the house that I desperately try to keep clear of him since they make him VERY angry. I know this is stressful to him.
Other than the above (which I know is a lot), he acts pretty normal. He sleeps a lot, but what older cat doesn’t? He can’t groom himself too well because of his weight and arthritis, but he gets by. He’s all there in the head, and his vision and hearing seem fine. He doesn’t play much anymore just because he gets tired easily, but he will bat around a mouse if you engage him. He eats Science Diet Mature Adult, which has a high water content, and I’ll sometimes mix in Science Diet K/D for his kidneys. His teeth are bad and past the point the help (unless someone has suggestions), so sometimes it hurts him to chew hard food.
What I’m struggling with is that he seems perfectly happy one day and in pain the next. I’ll be in tears thinking about life without him because he struggled to do something that morning and then he’ll roll over on his belly and look at me like “what’s wrong, Mom?” I just don’t want to keep him alive with medications, and I don’t want him to be in pain. He’s had a very long, happy life and as selfish as I want to be in keeping him around longer, I owe it to him to put him out of suffering when that time comes. Any opinions would be greatly appreciated. I’m so sorry for the long post, but I am STUCK. This cat is my world. =(







You will get a lot of support here and many people have been in your shoes. Very, very difficult. My heart goes out to you as I can tell how deeply you love this cat. Only you can really make that decision and there is no right or wrong here. You have obviously taken such wonderful, loving care of your kitty over the past years dealing as best as you can with the health issues. I know how difficult it is, what you are going through.
...... I think that if you discuss this with you vet, as well as us here, you might be able to come to your decision about, when.... Sometimes just expressing your feeling's like this will lead you to your answer. There are many here who have or are going through the same thing as you and I hope they also chime in here for you soon. 



I don't think I could put it better than Lauren...
100% pure pumpkin - the ones you get in the supermarket..... just make sure it is the blend one, no sugar added.... They usually sell it in the baking isle. Now at holiday times, it is easy to find them....
)







, so I have to keep a close eye to keep them away from his food dish!
. Plus we were only to give it to him after we noticed he was having problems going. By that time, he was already uncomfortable. With the Miralax, it keeps him from ever getting uncomfortable in the


. Have you tried mixing the powder in a small amount of Hill's A/D and just try to syringe the meds into him? Don't know if he would allow you to do that though. A/D is very smooth and easily syringed and most cat's love the stuff. Packed with extra nutrient's too. I really do not think that NOT being constipated anymore would make his drop weight. It is great that he is eating well and drinking. Maybe just try to add a few more calories into his diet each day right now. I know the challenges you are going through, you are not alone
)

Oh no!! That doesn't sound very tasty at all! Either the Gabapentin just tastes so horrible that nothing can hide it, or whatever flavour they compounded it into doesn't agree with your boy. I agree, no pain med is worth administering if it doesn't actually improve his quality of life. Is acupuncture an option where you live?