How to Evaluate Your Dog's Weight
To determine whether your dog is the correct weight, compare her body condition with the images here of how dogs typically look when they are overweight, underweight, and just right.
Credit: Courtesy of Nestle Purina PetCare Co.
Purina’s Body Condition Chart shows dogs in a range of weight conditions.
Evaluate your dog using the following three-step process:
Look at your dog from the side.
Her tummy needs to tuck up from her chest and not be level with or hang below her chest. If you can easily see a dog’s ribs, she’s probably underweight. But in some breeds, including Greyhounds, Whippets, and Italian Greyhounds, the dog’s ribs show at a normal weight.
Breeds with heavy coats need closer scrutiny because you probably can’t see ribs even when the dog is underweight, so try the next two steps for a more complete assessment.
Look at your dog from above.
As you stand over her and look down, your dog needs to have a visibly tucked-in waist, but her hipbones shouldn’t protrude too severely. If your dog looks like a barrel, a sausage, or a small beach ball with legs, she’s probably overweight. If her hips protrude sharply, she’s probably underweight. If she has a nice curve inward at the waist, she’s probably at a good weight.
Feel your dog’s sides for the ribs.
This test is especially important for heavily coated dogs, whose fur often conceals weight issues. If you can feel no evidence that your dog possesses a rib cage, she’s probably overweight.
If you can feel the ribs but they have a slight padding, like a light blanket over them, then your dog may be just right. If the ribs are obvious and feel like they’re covered with only the thinnest layer of skin, your dog may be underweight.
Obesity can cause many serious health problems in pets of any age. Too much weight stresses bones and joints, strains the heart and other internal organs, crowds the lungs, and turns a simple walk around the block into a major chore. In fact, overweight dogs suffer much the same risks and consequences as overweight humans.
Malnourished dogs don’t have it any better. Lacking crucial nutrients can lead to serious nutritional issues, too. Signs of malnourishment include a bloated abdomen, bleeding gums, and an emaciated body with ribs clearly visible.
Dogs Glossary
A-B-C assessment
Checking a dog’s airway, breathing, and circulation.
Dogs Glossary
animal shelter
1. An animal control agency run by local government to protect people from animals, take in strays, and manage animal issues and problems within the community. 2. A privately run shelter managed by individuals who want to protect, advocate for, and find homes for animals.
Dogs Glossary
BARF diet
A method of feeding dogs as closely as possible what they would eat in the wild: raw flesh and bones, along with vegetable matter from the stomachs of their prey. The acronym stands for either Bones and Raw Food or Biologically Appropriate Raw Food.
Dogs Glossary
blow out
A twice-yearly shedding of a dog’s undercoat.
Dogs Glossary
blue slip
An application to register a purebred puppy.
Dogs Glossary
breeder
A person who raises, sells, and often shows dogs of a specific breed. Reputable breeders screen parent dogs in an effort to produce healthy dogs that conform to breed standards.
Dogs Glossary
castrate
The removal of a male dog’s testicles to render him infertile.
Dogs Glossary
clicker
A small hand-held device that makes a sharp cracking sound when pressed. Paired with a food reward, an effective dog-training tool.
Dogs Glossary
cohesive bandage
A stretchy wrap that clings to itself used to cover and secure gauze bandages without tape.
Dogs Glossary
come into season
The advent of a female dog’s term of fertility.
Dogs Glossary
dead ring
The stationary ring on a training collar that pulls on the collar, not the dog’s neck.
Dogs Glossary
double coat
Two layers of fur — a top coat of stiff guard hairs and an undercoat that serves as insulation.
Dogs Glossary
dropped ears
The term for hanging or drooping dog ears.
Dogs Glossary
Elizabethan collar
A wide, cone-shaped plastic or cardboard collar that prevents a dog from being able to scratch her head. Used to prevent further injury or hasten healing.
Dogs Glossary
euthanize; put to sleep
To kill an animal to relieve suffering.
Dogs Glossary
fall
Hair that extends over a dog’s eyes.
Dogs Glossary
feathering
Long hair that runs from armpit to paw on the backs of a dog’s legs.
Dogs Glossary
free-feeding
Keeping a constant supply of dog food available so that the dog can decide when and how much to eat. It works best in single-dog households where there’s no competition for food.
Dogs Glossary
heartworms
Parasites that live in dogs’ hearts and cause heart failure. They’re transferred through mosquito bites.
Dogs Glossary
heat
The period when a female dog is fertile.
Dogs Glossary
heel
A command and position in which a dog walks at your left side staying with you as you change direction or pace.
Dogs Glossary
hip dysplasia
A painful malformation of a dog’s hip socket. Some breeds are genetically predisposed to the condition.
Dogs Glossary
hot spot
A localized area of skin infection. It’s usually round, red, and warm to the touch.
Dogs Glossary
live ring
The floating ring of a training collar. Attach a leash to this ring for training purposes.
Dogs Glossary
neuter
A general term to describe either spaying or castrating a dog to render it infertile. Neutering and castrating are often used interchangeably.
Dogs Glossary
pantaloons
The tufts of hair on the backs of a long-haired dogs legs that make him look like he’s wearing bloomers.
Dogs Glossary
pedigree
A diagram of a dog’s ancestors for three or more generations that lists the registered names of the dogs and the titles they earned.
Dogs Glossary
pinch collar
A training collar with interlocking prongs that pinch a dog’s neck when tugged on. Some veterinarians recommend them above all other collars for training purposes.
Dogs Glossary
praise
A verbal reward for a dog , such as an enthusiastic “good dog!”
Dogs Glossary
prong collar
A training collar with interlocking prongs that pinch a dog’s neck when tugged on. Some veterinarians recommend them above all other collars for training purposes.
Dogs Glossary
pulse
Normal dog pulse is between 70 and 120 beats per minute. The pulse of a puppy ranges from 120 to 160 beats per minute.
Dogs Glossary
puppy mill
A place that supplies puppies to pet stores, usually without screening for possible genetic defects or properly socializing the puppies.
Dogs Glossary
registration certificate
The paper certifying a dog’s registration with an accredited organization.
Dogs Glossary
registration slip
An application to register a purebred puppy.
Dogs Glossary
release word
A word that lets a dog know that she is free to move.
Dogs Glossary
rescue group
A network of animal lovers who rescue and find new homes for their favorite breeds or animals.
Dogs Glossary
reward
To give a dog a treat for a correct response while he’s still in the desired position.
Dogs Glossary
ruff
The long, thick fur around a dog’s chest, shoulders, and neck.
Dogs Glossary
separation anxiety
A condition in which your dog becomes anxious and stressed when you leave him.
Dogs Glossary
shed
A twice-yearly process of casting off the undercoat in a double-coated dog.
Dogs Glossary
single coat
A single layer of hairs that comprises a dog’s fur.
Dogs Glossary
spay
To remove of both the uterus and the ovaries of a dog to render her infertile.
Dogs Glossary
stripping
Plucking the dead hairs from a dog’s coat.
Dogs Glossary
titer tests
Tests that check a dog’s immunity levels to determine exactly which vaccinations are needed.
Dogs Glossary
top coat
The top layer of a double-coated dog composed of stiff guard hairs that tend to be naturally water-repellant. The top coat protects the dog’s skin and undercoat.
Dogs Glossary
training collar
A collar that enables you to guide your dog and to check her as necessary — a brief, sharp tug tightens the collar around the dog’s neck.
Dogs Glossary
treat cup
A plastic container filled with small treats or dog food. Shake it and give treats from it as a reward as you train a dog.
Dogs Glossary
undercoat
Fleecy or downy fur shorter than the top layer of a double-coated dog. The undercoat serves as insulation.
