Try to determine your cat's breed (or breeds), as certain health conditions have genetic links. For example, Persians and Abyssinians tend to be at risk for kidney problems, which are manageable if diagnosed early.read more
A high-calorie pet formula packs a nutrient-dense punch and has even saved the lives of cats that are in need of gaining weight. Because of the calorie density in such formulas, a cat can ingest about one-quarter of the bulk of standard cat food and get the same nutritional benefit. Below, Virginia-based veterinarian Dr. Katy Nelson, who is a member of the Iams Pet Wellness Council, weighs in on when a higher-calorie formula may or may not be right for your furry friend.
When to Feed High-calorie Food
“If your cat has lost weight, it’s possible that something is going on metabolically that needs to be addressed,” says Nelson. “No normal cat on a normal diet is going to start to drop weight unless there’s something underlying. This is specifically a recovery diet.” Cats treated for inflammatory bowel disease, as well as the following conditions, are often prescribed calorie-dense foods:
When Not to Feed Maximum-calorie Food
A pet owner should not independently make the decision to put a cat on any prescription diet. A high-calorie formula “is a phenomenal food to have in your arsenal, but no owner should say, ‘I’m going to make a diet change because my cat is losing weight,’” says Nelson. “These foods are very high-protein, very high-fat. Start it unnecessarily, and your cat’s going to end up with pancreatitis or horrible diarrhea.”
Switching to a new food generally requires a transition period, but Nelson explains that when cats need a high-calorie formula, time is often of the essence. “Typically, in situations where this food is required, you don’t have transitioning time. If you have to deal with a little diarrhea versus their liver getting compromised, you go for the former.”
Transitioning off is another story. Once a cat’s underlying issue has been identified and addressed, and the cat returns to a healthy weight or the oral problem is resolved, spend seven to 10 days adjusting the ratios of the new diet back to the older one.
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Cats reach full skeletal development when they are this old: