Key takeaways
- Vets use a 1 to 9 body condition score; 4 or 5 is ideal.
- At a healthy weight you can feel the ribs easily under a thin layer of fat and see a waist from above.
- Treats add up fast. Count them in your pet's daily food allowance.
- Talk to your vet before starting a weight-loss plan, especially for cats.
Why weight matters
Extra weight puts strain on joints and is linked with health problems in both dogs and cats. Because it creeps on slowly, many owners don't notice until a vet points it out. A quick hands-on check every month helps you catch changes early.
The three-step check
- Ribs: run your flat hands along your pet's sides. You should feel the ribs easily, with only a thin layer of fat, without pressing hard.
- Waist: look down from above. You should see a waist behind the ribs.
- Tummy: look from the side. The belly should tuck up behind the ribcage rather than hang down.
The body condition score
Vets score body condition on a 9-point scale. A score of 1 to 3 is too thin, 4 to 5 is ideal, and 6 to 9 is overweight to obese. Charts from veterinary groups show what each score looks like, and your vet can show you how to score your own pet.
Healthy changes that stick
- Weigh food with a kitchen scale instead of guessing with a scoop.
- Count treats as part of the daily allowance and use small pieces.
- Use food puzzles and lick mats so meals last longer.
- Add an extra short walk or play session each day.
- Weigh your pet every few weeks and adjust gradually.
Products that help.

SodaPup Flower eBowl Deep Slow Feeder
A deep, flower-shaped bowl with about four cups of capacity
The Flower eBowl uses a petal pattern to divide food across a bowl about 8 inches wide and 2 inches deep. Its depth is best matched to medium or large dogs with normal snout length, according to SodaPup.
- Medium and large dogs with normal snout length
- A patterned, 4-cup feeding bowl

Wild One Cat Slow Feeder
A silicone insert that slows mealtime
We recommend the Wild One Cat Slow Feeder for cats who gulp their meals: raised ridges and valleys make them work for each bite, and the suction base keeps it from sliding.
- Cats who eat too fast
- Wet food or kibble
Questions, answered
How do I know if my dog is overweight?
If you can't easily feel the ribs, can't see a waist from above, or the belly doesn't tuck up from the side, your dog is likely carrying extra weight.
How fast should a pet lose weight?
Slowly and steadily. Your vet will set a safe target, which is especially important for cats.
Sources
We base our care guides on guidance from veterinary schools, veterinary associations and animal welfare organizations, written in our own words. If your pet is unwell, your vet is the right first call.
