At Redwood Pet Clinic, our experienced veterinarians in Greenbrae, CA care deeply about your pet’s overall health—and that includes their weight. Obesity in pets is one of the most common health issues we see among dogs and cats across Greenbrae and the surrounding Marin County area. While a few extra pounds might seem harmless (or even adorable), being overweight can lead to serious long-term health problems. Fortunately, with early intervention and support from your trusted veterinary clinic, you can help your furry friend achieve a healthier, more energetic life.

In this blog, we’ll explore how obesity affects your pet’s body, what signs to look for, and how our Greenbrae veterinarians can help you manage your pet’s weight. Whether you’re dealing with an overweight cat, a canine companion who’s starting to slow down, or a furry bestie who just loves treats a little too much, we’re here with compassionate, practical guidance.

Why Obesity in Pets Matters

Pet obesity isn’t just a cosmetic issue—it’s a medical condition. When dogs and cats carry excess weight, it puts extra strain on their joints, organs, and immune system. Obesity also shortens your pet’s life expectancy and increases the risk of several chronic conditions.

Health Risks Associated with Obesity

• Arthritis and joint pain

• Diabetes mellitus

• Heart and respiratory problems

• High blood pressure

• Urinary tract issues

• Increased risk during anesthesia and surgery

• Decreased energy and lower quality of life

At Redwood Pet Clinic, we treat obesity seriously because we know how much better pets feel—and how much longer they live—when they’re at a healthy weight.

The Association For Pet Obesity Prevention has some great information on pet body scoring on their site here. Click here to read more about Fido’s ideal weight on the Spruce Pets website here.

Is Your Pet Overweight?

It can be hard to tell when your pet is carrying extra weight, especially if the change has been gradual. That’s why regular checkups with a vet near you are so important. Our Greenbrae animal hospital uses a Body Condition Score (BCS) system, similar to a BMI for humans, to assess your pet’s weight.

How to Spot an Overweight Cat or Dog

• No visible waistline when viewed from above

• Ribs are hard to feel without pressing firmly

• Difficulty walking, jumping, or playing

• Fat deposits over the hips or at the base of the tail

• Lack of stamina or increased panting after light exercise

Even a few pounds over ideal weight can significantly affect a small dog or cat’s health. That’s why early intervention is key.

Causes of Pet Obesity

Obesity in pets is usually caused by a combination of excess calories, limited physical activity, and unmonitored feeding routines. Certain breeds are also more prone to weight gain.

Common Contributors to Pet Obesity

• Free-feeding (leaving food out all day)

• Too many treats or table scraps

• Lack of exercise or playtime

• Feeding the wrong type or amount of food

• Neutering/spaying (which can affect metabolism)

• Medical conditions (like hypothyroidism or Cushing’s disease)

If you’re unsure why your pup or kitty is gaining weight, a visit to our Greenbrae veterinary clinic can help identify the cause and rule out underlying health issues.

Managing Pet Obesity: What You Can Do

Helping your four-legged buddy lose weight is a team effort—and we’re here to guide you every step of the way.

1. Visit the Vet

Before starting any weight loss plan, schedule a wellness exam. Our Greenbrae vets will assess your pet’s current condition, determine a healthy target weight, and create a safe and effective weight loss plan.

2. Adjust Food Portions

Use a measuring cup or scale to ensure accurate portions based on your pet’s ideal weight—not their current one. Avoid guesswork.

3. Switch to a Weight Management Diet

Prescription or over-the-counter weight control diets can help. These foods are lower in calories but still provide essential nutrients and help pets feel full.

4. Cut Back on Treats

Treats should make up no more than 10% of your pet’s daily calorie intake. Choose low-calorie options or use kibble from their daily portion as a treat during training.

5. Increase Physical Activity

Daily exercise is essential. For dogs, add an extra walk or play session. For cats, interactive toys, climbing structures, and laser pointers can help increase activity indoors.

6. Track Progress

We offer regular weigh-ins at Redwood Pet Clinic to monitor your pet’s progress and make adjustments as needed.

Helping an Overweight Cat: Tips for Fluffy

Cats can be tricky when it comes to weight loss—but it’s doable.

• Use food puzzles to slow eating and encourage mental stimulation

• Feed measured meals at set times—no more free feeding

• Encourage play with feather wands, laser toys, or tunnels

• Raise food bowls onto surfaces that require climbing (if safe and appropriate)

Never drastically reduce your cat’s food intake. Rapid weight loss can cause hepatic lipidosis, a life-threatening liver condition.

Helping an Overweight Dog: Tips for Your Canine Buddy

• Take more frequent but shorter walks to build stamina

• Try treat-free training by using kibble from their regular meals

• Replace couch time with a game of fetch or hide-and-seek

• Set achievable goals and celebrate progress with praise—not food

Dogs love routine, so incorporating exercise into your daily schedule can make a big difference. You can read our blog on keeping Fido fit here.

FAQ: Obesity in Pets

How much weight is too much?

Even 10–20% over ideal weight is considered overweight. Obesity is typically diagnosed at 30% or more over ideal weight.

Can obesity shorten my pet’s lifespan?

Yes—studies show that obese pets live 1.5 to 2.5 years less on average than pets at a healthy weight.

Are some breeds more prone to obesity?

Yes. Labrador retrievers, dachshunds, beagles, cocker spaniels, and certain cat breeds like domestic shorthairs are more likely to gain weight easily.

Can spaying or neutering cause weight gain?

Spaying or neutering can lower your pet’s metabolism, but weight gain is preventable with proper diet and activity.

Support a Healthier Weight at Our Greenbrae, CA Veterinary Clinic

Helping your dog or cat maintain a healthy weight is one of the best things you can do for their long-term health and happiness. At Redwood Pet Clinic, our veterinarians in Greenbrae, CA are here to provide personalized support, nutritional guidance, and encouragement as you help your pet reach a healthier weight.

If you’ve been searching for a vet near me that takes the time to address the full picture of your pet’s well-being, look no further. Call us today to schedule a weight check or wellness exam, and let’s build a healthier future for your furry companion. Visit our Nutrition and Weight Management page here for details about our pet clinic and the pets we treat.

This blog is meant to be informational only. Always consult with your veterinarian for guidance on safe weight loss plans and medical assessments tailored to your pet’s needs.