Is My Pet Overweight?

Oct 1, 2025

We all love to spoil our pets, but sometimes, extra treats, not enough exercise, or certain health conditions can lead to an issue many pet owners overlook: obesity. With National Pet Obesity Awareness Day observed every October, there’s no better time to reflect on your pet’s health and weight. You can recognize the early signs of weight gain with this guide from PetNest Animal Hospital.

Warning Signs Your Pet Might Be Overweight

Unhealthy weight gain is largely preventable with proper awareness and action from pet owners. Your pet may be putting on too much weight if they display any of the following signs.

  • Visible Weight Gain: If your pet seems rounder than usual, especially around the belly or neck, it could be a sign they’re gaining too much weight.
  • Difficulty Feeling Ribs: You should be able to gently feel your pet’s ribs without pressing hard. If the ribs are hidden under a thick layer of fat, that’s a red flag.
  • Reduced Energy Levels: Is your once-playful pup now content to lounge all day? A lack of stamina or disinterest in activity may be due to extra weight making movement uncomfortable.
  • Heavier Breathing or Snoring: Extra fat around the chest and throat can impact your pet’s breathing, especially during exercise or sleep.
  • Changes in Grooming Habits: Overweight cats may have trouble grooming themselves properly, especially around their back or hindquarters.

You can also try using a pet Body Condition Scoring system, which is a tool that veterinarians can use to measure where cats and dogs fall from underweight to overweight. A healthy weight is around a 4 or 5 on a 9-Points BSC system. This chart is only meant as a guide, and the best way to identify if your pet is overweight is to talk to your pet’s vet.

Why Being Overweight Puts Pets at Risk

Obesity in pets is a health concern that can lead to chronic diseases, joint issues, and a reduced lifespan. Catching weight issues in your pet early can prevent a host of related conditions, including diabetes and heart disease. One of the most prominent issues that those extra pounds cause in pets is arthritis. Extra weight puts more stress on joints and bones. By identifying weight gain early, you can work with your vet to develop a plan that’s easy to manage and highly effective.

What Should I Do if My Pet is Overweight?

Start by scheduling a wellness exam with your veterinarian. Your vet can determine your pet’s ideal weight range. From there, they can put together a nutrition and activity plan that’s sustainable. A veterinarian can also help you determine if there are any medical reasons why your pet may be putting on weight, so any medical conditions can be addressed as well.

You can also make a few simple at-home adjustments for your pet.

  • Measure meals accurately (no more “eye-balling” portions!)
  • Use healthy alternatives to treats such as a little pumpkin puree
  • Incorporate daily walks or playtime into your pet’s routine
  • Avoid feeding food from the table

Pet Weight Loss Consultations in Frisco, TX

In honor of National Pet Obesity Awareness Day this October, we encourage all pet owners to take a closer look at their pet’s health. A few small changes today can lead to a healthier tomorrow for your animal companion. PetNest Animal Hospital offers weight consultations in Frisco for dogs and cats from Plano, Little Elm, Frisco, and The Colony. Schedule an appointment to discuss your pet’s weight and nutrition concerns.