My cat is 17-1/2yrs old. The last few days I noticed she was sneezing alot and hasn't eaten any food. She has however been drinking water. She also appears to have lost a noticable amount of weight. Is there any thing liquid I can give her that has vitamins/protien in it to regain some strength. She also has been unstable when she walks.
First off your pet should be seen by the vet. It sounds like your pet has a medical condition which should be addressed. A good vitamin for cats is Pet Tinic. vetcare