How Can I Tell if My Dog or Cat is Overweight?

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BCS - Palms & Paws

Loving our pets deeply means paying attention to the quiet signals their bodies give us.

Weight is one of those signals. Not because numbers matter most, but because comfort, mobility, energy, and long-term health do.

At Palms & Paws, we believe caring for our pets includes learning how to truly see them. One of the most helpful tools veterinarians use for this is called Body Condition Score, often shortened to BCS.

It sounds technical. It is actually very simple.

What Is Body Condition Score (BCS)?

Body Condition Score is a visual and hands-on way to assess whether your dog or cat is underweight, overweight, or in a healthy range.

Rather than focusing on a number on a scale, BCS looks at shape, muscle, fat coverage, and how your pet moves through the world.

Most veterinarians use a 1–9 scale:

  • 1–3: Underweight
  • 4–5: Ideal
  • 6–9: Overweight to obese

The goal for most dogs and cats is a score of 4 or 5.

How to Check Your Pet’s Body Condition at Home

You do not need special tools. Just your eyes, your hands, and a moment of presence.

1. Look From Above

Stand above your pet and look down.
A healthy dog or cat should have a visible waist behind the ribs. Think gentle hourglass, not straight lines and not round.

If the body looks oval or barrel-shaped with no waist, weight may be creeping up.

2. Look From the Side

From the side, your pet’s belly should gently tuck upward behind the ribcage.

If the belly hangs low or sways, that can be a sign of excess weight.

3. Feel the Ribs

Place your hands on your pet’s chest and gently feel for the ribs.

You should be able to feel ribs easily under a thin layer of padding, similar to feeling the knuckles on the back of your hand.

If ribs are very prominent, your pet may be underweight.
If ribs are difficult to find or require pressure, your pet may be overweight.

4. Notice Movement and Energy

Healthy weight supports ease of movement.

Signs that weight may be affecting your pet include:

  • Reluctance to jump, climb, or play
  • Shorter walks or quicker fatigue
  • Difficulty grooming, especially in cats
  • Changes in breathing after mild activity

These changes are not about age alone. Weight plays a powerful role.

Why Healthy Weight Matters So Much

Extra weight puts strain on nearly every system in the body.

For dogs and cats, being overweight increases the risk of:

  • Arthritis and joint pain
  • Diabetes
  • Heart and respiratory issues
  • Reduced lifespan
  • Lower quality of life

On the other hand, maintaining a healthy body condition helps pets move freely, breathe comfortably, and stay engaged with the people and world they love.

This is not about perfection. It is about comfort and care.

Common Reasons Pets Gain Weight

Weight gain is rarely about neglect. It usually comes from love without information.

Common contributors include:

  • Overfeeding or free-feeding
  • Too many treats, especially human food
  • Limited exercise or enrichment
  • Neutering or spaying without calorie adjustment
  • Aging and slower metabolism

The good news is that small changes make a big difference.

What to Do If You’re Unsure

If you are not sure where your pet falls on the BCS scale, you are not alone.

This is exactly what veterinary visits are for. Your veterinarian can assess body condition, recommend healthy weight goals, and help create a plan that works for your pet and your life.

At Palms & Paws, these conversations are always judgment-free. Our goal is to support you, not shame you.

A Gentle Reminder

Your pet does not need to be perfect.
They need to be comfortable.
They need to move with ease.
They need you paying attention.

And you are doing that simply by reading this.

Better pet parents make better humans.
Better humans create happier pets.
And that truly does make a better world.

If you want to go deeper, Palms & Paws+ is our online community where we continue these conversations with warmth, wisdom, and guidance from Dr. Kevin and our team. We would love to have you join us.

Your pet is already grateful.
They express it without words, but with a full heart.