Right off the start, I have to state the obvious – normal weight depends on the dog breed. We cannot talk about what is normal for all dog breeds. Just think about a Chihuahua and a Presa Canario. We cannot compare the two.
Once we know the breed we are talking about, we can talk about the average weight for female and male adult dogs. However, just like in humans, numbers don’t have to represent a real situation. When this is the case, we can use the Body Condition Scores or BCS.
What Is Body Condition Score (BCS) & Why It Matters for Dog Weight
Body Condition Score is a pet version of Body Mass Index (BMI) for people. It is subjective; however, if used correctly, it can provide valuable information about a dog’s weight changes over a period, as well as a current situation.
The good thing is that you don’t need special equipment or professional help to determine the BCS of your dog. You just need some time, a table score, and your hands.
There are two scales you can use. The first one has a value between 1 and 5, and the other one between 1 and 9.
I will be showing you the latter. It is more precise and is more often used by veterinarians. The process is the same; the only difference is that the one with a value of 1-9 is more detailed and as such has more information on a dog’s body condition.
How to Use a Body Condition Score to Assess Your Dog’s Weight?
You will need to use your sense of touch and your sight to assign a score. That’s why it is considered subjective. However, if we use the BCS with values from 1 to 9, it can be more accurate.
We start the assessment by looking at our dog from above. This is needed to determine if the dog has a visible waistline behind the rib cage.
The second step is to look at your dog from the side. You can crouch or sit on the ground. You are looking to see if your dog has a tummy tuck or a saggy belly.
After you finish using your sight, we move on to palpation – you need to feel your dog’s body with both hands.
You should put your thumb on the backbone and spread the fingers on the ribcage. Now go from the neck towards the end of the ribcage.You should be able to feel your dog’s ribs under your fingers. If you are not sure if your dog is too skinny, use this parameter – put your hand on a flat surface with fingers stretched. Feel your knuckles with your other hand. That’s how your dog’s ribs should feel too.
Dog Body Condition Score Chart (BCS 1–9 Explained)
Under Ideal BCS
Scorings 1, 2, and 3 (out of 9) mean a dog is underweight. Numbers 1 and 2 mean the ribs, backbone, and pelvis bones are easily visible from a distance and palpable with no fat tissue.
Number 3 is a better situation with ribs easily palpable but may not be visible from a distance.
Ideal BCS
Scoring numbers 4 and 5 are considered ideal weight. In both cases, ribs are palpable with minimal fat covering. If you look at a dog from the side, a tummy tuck is evident, and if you look at it from above, the waistline is also visible.
Over Ideal BSC
Scoring numbers 6, 7, 8, and 9 all mean a dog is overweight. There is a big difference between number 6 and number 9. Some even argue that number 6 goes into the Ideal BCS because there is a tummy tuck and a waistline, but it is not prominent and there is more fat covering on the ribs.
Scoring number 7 means the ribs are difficult to feel – we need to apply pressure because of the excessive fat covering. There is no waistline and the tummy tuck might be visible but not prominent.
And finally, numbers 8 and 9 pose a serious health issue to dogs. There is no tummy tuck or waistline. You cannot feel the ribs, and there is an obvious ‘saggy belly’ or abdominal distention. Apart from this, there are a lot of fat deposits all over the body, especially on the chest (thorax), base of the tail, and spine.
What to Do After Checking Your Dog’s Body Condition Score?
Once you determine your dog’s BCS, it’s time to think about possible diet changes. Of course, do not change your dog’s diet on your own – always consult a professional (your dog’s vet) first.
Some dogs are fussy eaters, some are prone to weight gain, and some cannot gain weight easily.
That’s why, if the score is too low or too high, we should take the dog to the vet first and then discuss the diet plan. Maybe there is some underlying health issue causing the low or high score.
Summary
The Body Condition Score is a good way to determine a dog’s weight. For example, male adult Rottweilers can weigh from 95 to 135 pounds. However, using the BCS we can have a closer look at our dog’s health.
Just remember to note any changes and tell them to the vet. Also, this is a scoring system used on adult dogs, not puppies or dogs suffering from various health issues.
FAQ
What is a normal weight for a dog?
A normal dog weight depends on the dog’s breed, size, age, and body structure. Instead of relying only on the scale, veterinarians use the Body Condition Score (BCS) to determine whether a dog is underweight, overweight, or at an ideal weight.
How do I know if my dog is overweight?
You can check your dog’s Body Condition Score. If you cannot easily feel the ribs, see a defined waist from above, or notice a tucked abdomen from the side, your dog may be overweight. A vet can confirm and recommend a weight plan.
What is a healthy Body Condition Score (BCS) for dogs?
On a 1–9 scale, a healthy Body Condition Score is typically 4 or 5. This means the ribs are easily felt (but not visible), and the dog has a visible waist and abdominal tuck.
How can I help my dog reach a healthy weight?
To help your dog reach a healthy weight, measure food portions accurately, avoid excessive treats, increase daily exercise, and consult your veterinarian for a personalized feeding plan. Slow, gradual weight changes are safest for dogs.
