What Should I Feed My Cat?
Start with the reassuring part: most complete, balanced commercial cat foods from established manufacturers will keep a healthy cat healthy. As with dogs, the differences between brands are smaller than the packaging wants you to believe.
What genuinely matters:
- The AAFCO statement. Look on the label for a line confirming the food is complete and balanced, ideally backed by feeding trials rather than formulated on paper alone. That one sentence tells you more than the entire front of the bag.
- Life stage. A kitten needs more of nearly everything than an adult, and mature cats have different needs again. Feeding to the right stage matters more than the marketing around it.
- Wet, dry, or both. Both can be part of a healthy diet, so this is largely about your cat and your life. Wet food carries a lot of water, which is genuinely useful for a species that evolved in the desert and tends to run a little dehydrated. Many cats do well on a combination.
- Ignore the carbohydrate panic. You’ll see a great deal written about carbs in dry food causing obesity and diabetes. The current evidence doesn’t support it. Cats gain weight the same way everything does, from more calories than they burn, not from any one villain ingredient.
If your cat has a health condition, a therapeutic diet may be part of managing it. That’s a conversation worth having with us rather than sorting out in the pet food aisle or with Dr. Google.
How Much Should I Feed My Cat?
Typically less than the bag says, and rarely by leaving the bowl full all day.
The label is a starting estimate built for an average cat, and an indoor, neutered adult often needs meaningfully less. A few things that make a real difference:
- Neutering lowers the requirement. Spayed and neutered cats need fewer calories, and the surgery often coincides with the age when free feeding quietly becomes overfeeding.
- Measure meals rather than topping up a bowl. Free-choice feeding is the easiest way to lose track of how much a cat actually eats. Measured meals, or a portion for the day you can see, keep it honest.
- Count the treats. Treats and dental chews all add up, and they should stay a small fraction of the day’s calories.
- Feed the cat, not the bowl. The right amount is the one that keeps your cat in good condition, regardless of the label’s suggestion.
Is My Cat Overweight?
Probably more often than owners think, because a fluffy cat hides it well, and a heavy cat has become the thing we expect a cat to look like.
You can check with your hands:
- Ribs. You should feel them under a light layer, without pressing hard. If you can’t find them, there’s padding to lose.
- From above. There should be a visible waist behind the ribs. A cat shaped like a loaf, straight-sided or wider in the middle, is carrying extra.
- From the side. A modest belly tuck is normal. What isn’t is a swinging pad of fat low on the belly, which many owners assume is loose skin. On most cats it’s weight.
It matters more than looks. Extra weight is the single biggest risk factor for feline diabetes, and it worsens arthritis, which is far more common in cats than most people realize, since cats hide stiffness so well. Overweight cats also struggle to groom their own backs, so a suddenly unkempt coat there can be a weight clue.
One genuine caution specific to cats: weight loss has to be gradual. A cat dropped onto a crash diet, or one that simply stops eating, can develop a serious liver condition called hepatic lipidosis. So feline weight loss is something to do with us rather than by dramatic DIY, and a cat who abruptly stops eating for a couple of days needs to be seen rather than waited out.
How Do I Get My Cat to Move More?
With cats, diet is only half of it — the other half is a species that will happily sleep twenty hours a day if you let them.
Indoor cats are safer and live longer, but they’re also prone to boredom, and a bored cat eats for something to do. A few things help, and they help behavior as much as weight:
- Feed the hunter. Food puzzles and treat balls make a cat work a little for food, slow down fast eaters, and turn a meal into an activity.
- Scatter the bowls. Putting food in a few spots around the house, especially at cat-safe heights, adds a bit of movement to every meal.
- Play on purpose. A wand toy for ten minutes, twice a day, ending in a “catch,” gives an indoor cat the hunt they’re built for. Most weight-gain problems are really enrichment gaps masquerading as nutritional issues.
When Should I Talk to a Vet About My Cat's Weight or Diet?
Give us a call if:
- Your cat is gaining or losing weight without an obvious reason. Unexplained weight loss, in particular, is never normal in a cat and always worth checking.
- Appetite changes in either direction, or a cat suddenly stops eating.
- You’re feeding a kitten, a senior, or a cat with a health condition, where diet really matters.
- You want a straight answer on how much to feed and what a healthy weight looks like for your particular cat.
We can body condition score your cat, sort out how many calories they actually need, and build a plan that fits your household, including the safe, gradual approach that feline weight loss specifically requires.