How to Tell if Your Cat is OverweightUpdated an hour ago
It can be difficult to tell if your cat is overweight, especially if they’ve gradually gained weight over time. Because we see our pets every day, small changes to their body shape often go unnoticed. Knowing what to look for can help you recognise weight gain early and make changes before it starts affecting your cat’s health.
Check Their Body Shape
One of the easiest ways to assess your cat’s weight is to look at them from above. A healthy cat should have a noticeable waist behind their ribs. If their body looks round or there’s little definition around the waist, they may be carrying extra weight. From the side, your cat’s tummy should gently tuck up behind the ribcage rather than hanging down.
Feel Their Ribs
You should be able to feel your cat’s ribs with a light layer of fat covering them. If you have to press firmly to feel the ribs, your cat may be overweight.
Watch for Other Signs
Weight gain can also affect how your cat moves and behaves. Some common signs include:
- Difficulty jumping onto furniture.
- Sleeping more and playing less.
- Trouble grooming, especially around their back or tail.
- Becoming tired more easily.
Don’t Focus on the Number on the Scales
Every cat is different, so there isn’t one ideal weight that suits them all. Breed, size and body shape all play a part. Veterinarians often use a Body Condition Score (BCS), which looks at your cat’s body shape and fat coverage rather than just their weight.
When to See Your Veterinarian
If you’re unsure whether your cat is overweight, your veterinarian can assess their Body Condition Score and recommend whether any changes to their diet or activity are needed. Catching weight gain early is much easier than helping your cat lose a significant amount of weight later.
If your cat is overweight, take a look at our guide on How to Help Your Cat Lose Weight for practical tips on supporting safe, gradual weight loss.