How can I tell if my cat is overweight?
Use your hands and eyes, not the scale alone: ribs you can feel, a waist you can see, and a belly that tucks.
A single weight number means little across cats, because healthy size differs so much by frame and breed — which is why veterinarians score body condition by look and feel instead. The three-point home check: ribs palpable under light pressure like the back of your hand, a visible waist when viewed from above, and a belly line that rises toward the hips from the side.
The pouch that fools owners, and safe weight loss
The loose swinging flap low on the belly is the primordial pouch — normal feline anatomy, present even on lean cats — so do not read it as fat by itself. The overweight pattern is different: no palpable ribs under a fat layer, a back that looks broad and flat from above, and fat pads over the hips. Extra weight loads the joints and raises the risk of diabetes and urinary disease, so it is worth taking seriously while it is still mild.
The one rule that matters most: cat weight loss must be slow. A cat cut off from calories too abruptly can tip into hepatic lipidosis, the fatty-liver disease triggered by fasting. Have a veterinarian confirm the body condition score and set the target and pace in a diet consultation — measured meals and more play beat crash portions every time.
MediIndex articles are for general information only and are not medical advice, diagnosis, or advertising. Outcomes vary by individual — consult a board-certified specialist for personal decisions.