Skip to main content

Is your cat getting a little too heavy? There’s an easy way to check

Keeping your cat at a healthy weight is an excellent way to reduce his chances of developing related health issues. Cats who are overweight are particularly at risk of health conditions like arthritis, diabetes, and urinary issues. If your cat is underweight and can’t easily gain weight, then issues like diabetes, dental problems, and even kidney disease could be causing the problem. Carefully monitoring your cat’s weight can help you keep your cat healthy and at his ideal weight. If you’re wondering, “How heavy should my cat be?” then it may be time to get out the scale, weigh your cat, and have a conversation with your vet.

Why weight management is important for cats

Your cat’s weight closely relates to his health, and monitoring his weight is one way to check his condition. Your vet will take your cat’s weight during each appointment, but he might also recommend that you weigh your cat at home, especially if your cat is growing, is overweight, needs to gain weight, or is recovering from an illness.

Recommended Videos

Monitoring your cat’s weight can help you identify if he might be experiencing health issues or need dietary adjustments. When you know if your cat has gained or lost a little weight, you can make those changes early on, before the weight becomes a larger problem. Changes in your cat’s weight might also indicate appetite changes and potential health issues, so you can get your cat to the vet right away before those issues have time to get worse.

Overweight grey cat lying on its back next to a cup of coffee
Image used with permission by copyright holder

What is a healthy weight for a cat?

There’s no one healthy weight for a cat since that ideal weight will vary depending on your cat’s breed, size, and even age. You’ll need to consider what’s right for your individual cat.

You can rely on some signs that your cat is too thin to help guide you. When you run your hands along your cat’s ribs, just behind his front legs, you should be able to feel the ribs easily, but they shouldn’t feel sharply bony. If you have to struggle to find the ribs a little, then your cat is probably overweight. If the ribs are prominent and it feels like there’s almost no flesh on top of them, your cat is probably too skinny.

Your vet can also use a body condition score system to evaluate your cat’s weight and give you some guidance about any changes you might need to make.

How heavy is too heavy for a cat?

If your cat is overweight, you might have trouble feeling his ribs behind his front legs. When looking down at your cat from above, an overweight cat might lack definition and a tapering body shape. You might even notice that his stomach extends well out from his body, which can indicate that your cat needs to lose some weight. Again, your vet can help you identify whether your cat is overweight and how much weight he needs to lose.

Cat walking on a stone driveway
Image used with permission by copyright holder

How to manage your cat’s weight

If your cat needs to lose or gain weight, you’ll need to make some diet changes, and you might have to change his lifestyle, too. Cats who need to gain weight may benefit from a higher-calorie food or possibly from a change to a new food brand or flavor that they like more. Adding food toppers can also encourage picky eaters to finish their meals.

Cats who need to lose weight may have to be fed less, or they might need to be changed over to a lower-calorie food. Eliminating treats from the diet can help, and encouraging exercise by playing with your cat several times a day is also a good option.

Monitoring your cat’s weight can be tricky, especially since there’s no one formula or key target weight to work toward. It’s important to involve your vet, who can provide you with advice that’s specific to your cat. Your vet may also want to run some tests to determine whether there may be physical factors contributing to your cat’s weight issues. Often, though, with time and careful lifestyle and diet changes, you can help your cat get to and maintain a healthy weight. In doing so, you’ll be helping to keep your fur baby healthy and even reduce his chances of developing serious health issues.

Paige Cerulli
Former Digital Trends Contributor
Paige's work has appeared in American Veterinarian, Business Insider, Healthline, and more. When she's not writing, Paige…
7 amazing brown cat breeds to know: Discover all your options before choosing one
These pretty kitties all have beautiful brown fur and excellent personalities
A Burmese cat with brown fur

Cats come in many colors, but pure brown can actually elude some owners. While finding a generic tabby or a tortoiseshell may be pretty easy, only a few kitties will satisfy those who want a dark, rich brown coat. Luckily, we can tell you exactly which ones you should look for and help you hone it in depending on what hue you desire most. Here are the best brown cat breeds and what you need to know about them.
Which breeds have brown coats?

Remember, a few breeds are always brown (namely the Havana Brown — more to come on this beauty), a couple are never brown, and most of these below are sometimes brown. When you want a cat that will get noticed for their beautiful fur, think about bringing home one of these breeds.
Bengal

Read more
140 funny cat names that will make you laugh every time you call your pet
Try these silly-sounding monikers for your new cat
Orange cat relaxing in the grass on a sunny day

With literally no limit to the choices you can find or come up with, it can take a long time to find the right name for your new cat. It can be a stressful decision. Not only do you need to find a name that you enjoy saying and hearing, but you also need to find one that suits your cat's looks and personality. After all, not every feline fits the name Fluffy. But don't fear; your search is about to come to an end.

These 140 funny cat names are sure to make you smile, but if you're lucky, you just might find the perfect moniker for your new kitty. To be sure you're on the right track, try saying your favorite cat names out loud to see how they sound. Spoiler alert: They're going to sound silly.
Oldies but goodies: Classic yet silly-sounding cat names

Read more
This is why your cat headbutts you
Don't worry — it means your cat has accepted you
Cat stretching out and rubbing its chin against a corner

After you've been out for the day, you may have noticed that when you come home and sit down on the couch, your cat greets you in an unusual way. In addition to rubbing up against you, your cat might headbutt your head, hand, or legs. Cats headbutting our hands is particularly common and it doesn't just say they want pets. It might seem like just a passing glance, but there's actually significant meaning behind a similar behavior called bunting.
So, why do cats bunt or headbutt? It's an important method of communication and can have multiple meanings behind it. The more you understand about this behavior, the better you'll understand your cat.

Head bunting to bond

Read more