F is for Fat
Why You Can See Their Ribs (and Why That's Fine)
You will get comments. At the park. At the vet's waiting room. From your mother-in-law. From a stranger on the street who stops you mid-walk to inform you, with genuine concern, that your dog is starving.
Your dog is not starving. Your dog is a sighthound. And sighthounds are supposed to look like that.
What a healthy sighthound looks like
A sighthound in good condition is lean. Visibly lean. The last two or three ribs should be visible. The waist should be clearly defined when viewed from above. The tuck-up, that dramatic curve of the belly behind the ribcage, should be pronounced.
This is not underweight. This is breed standard. Sighthounds carry almost no subcutaneous fat. Their bodies are built for speed, and excess weight directly compromises that. Even in a pet home where nobody's timing them, the body hasn't changed. They're meant to be lean.
Whippets look even more extreme because they're smaller and the definition is sharper. People will tell you your whippet needs feeding. Your whippet is fine. Lurchers vary depending on the mix, but most carry the sighthound frame and should look lean rather than stocky.
The problem with 'kindness weight'
It's natural to want to fatten them up. They look so thin. A few extra treats won't hurt. An extra scoop of food at dinner. The odd bit of toast from the table.
It does hurt. An overweight sighthound is at greater risk of joint problems, heart disease, overheating and reduced mobility. Their legs are long and fine. Their joints are designed to carry a lean body. Every extra kilogram puts disproportionate stress on a frame that wasn't built for it.
A greyhound doesn't need to look like a Labrador to be healthy. In fact, if your greyhound looks like a Labrador, they're almost certainly overweight.
How to tell if they're actually too thin
There is a line between healthy lean and genuinely underweight. Knowing where it sits matters.
Hip bones: You should be able to feel them but they shouldn't be sharply prominent. If the hip bones jut out visibly with no muscle cover, they may be underweight.
Spine: You should be able to feel the vertebrae with gentle pressure. If they're visible along the back without touching, that's too thin.
Ribs: The last two or three visible is fine. If you can count every rib clearly with deep hollows between them, they need more food.
Energy: A healthy lean sighthound is bright, alert and active in their usual bursts. A genuinely underweight dog will be lethargic, dull-coated and lacking energy.
Muscle: Lean is not the same as wasted. A healthy sighthound has visible muscle tone through the thighs, shoulders and chest. If the muscles are flat and the body looks hollow, something is off.
If you're genuinely unsure, ask your vet. Get your hound weighed at their first check-up and ask what their ideal weight range is. Write it down. Weigh them periodically and adjust food accordingly.
Dealing with the comments
This is unavoidable, so you might as well prepare for it.
The park comments come from a good place, usually. People see a lean dog with visible ribs and their instinct says something is wrong. They don't know sighthounds. They're comparing your greyhound to their Spaniel and the numbers don't add up.
A calm, friendly response works best. 'They're a sighthound, they're supposed to be lean, but thanks for the concern' covers it. Most people accept it and move on. A few will argue. Let them. You know your dog. Your vet knows your dog. That's all that matters.
The harder comments come from friends and family. People who see your hound regularly and keep suggesting they need more food. Keep your vet's recommended weight to hand. It's difficult to argue with a number and a professional opinion.
When weight changes matter
A sudden drop in weight is always worth investigating. If your hound loses condition noticeably over a short period without a change in food or exercise, speak to your vet. It could be dental pain making eating uncomfortable, a digestive issue, parasites or something else entirely.
Similarly, gradual weight gain can creep up on you. Sighthounds don't need much food and it's easy to overfeed without realising. Regular weigh-ins, even just standing on the bathroom scales while holding them and doing the maths, help you spot trends before they become problems.
The goal is consistency. Find the weight where your hound looks good, feels good and has energy. Keep them there. Ignore the comments. And resist the urge to add an extra sausage to their dinner just because they're giving you those eyes.
They're always giving you those eyes. It's a trap.
About the Savvy Sighthound
The Savvy Sighthound is a small, independent website built by sighthound enthusiasts in the UK and Ireland. We share practical tips, honest stories and hard-won wisdom about life with greyhounds, whippets, lurchers and sighthound mixes. No sponsors. No sales pitch. Just real life with long dogs based on our experience.
We're sighthound lovers, not vets. If you're ever unsure about your hound's health or wellbeing, always speak to your vet.
