[maxumy2k]

My 10 yr old in the past couple of days has lost weight, seems weak, and staggers when he walks. He doesn't seem to have a fever and purrs as normal. What could be wrong? Is it just his age and something expect with age:confused? My two other cats seem fine.

[tickle]

My 10 yr old in the past couple of days has lost weight, seems weak, and staggers when he walks. He doesn't seem to have a fever and purrs as normal. What could be wrong? Is it just his age and something expect with age:confused? My two other cats seem fine.

Given the age of the cat, as you say, l0 years, I wouldn't be surprised at weight loss but the staggering and weakness would worry me and I would want it checked out by a vet. Just because he is old doesn't mean his fondness for you has diminished, hence the purring. Look after your old friend.

[froggy7]

Actually, weight loss that occurs in mere days is always cause for concern. (Assuming that we are talking weight loss significant enough to be noticeable in that short of a time.) Combine that with the stumbling and the weakness, and my first thought is probably electrolyte imbalance. But it could be many things. It's time for a vet visit, especially since this could potentially result in serious side effects if not treated promptly.

[bushg]

Yes, and don't delay that vet visit. I have to assume if he is losing weight he is not eating... is he drinking and using the bathroom... he really needs to be seen. I would not wait until Monday.