Can older cats can have raw meat? If you have been thinking about giving your cat raw fish, talk to your veterinarian about it.
Cats can usually adjust to a raw diet without problems at any age. Remember that your cat always needs meat in their regular diet.
Cats cannot thrive at any age on a vegetarian diet. If you're feeding your cat with dehydrated meat, ensure that it is reconstituted with enough water. Dry food is not the best for elderly cats.
More
Liquid meal replacement for cats
Natural diuretics for dogs with congestive heart failure