21 October 2025

Preventing Pet Obesity with Correct Life Stage Nutrition

A good diet doesn't just keep your pet in shape - it can help them stay younger for longer. At Kingston, we often say prevention is better than cure, and that couldn't be truer when it comes to food. With more than half of UK dogs and cats now considered overweight or obese, the link between diet and ageing is abundantly clear.

In the article below, our vets in Kingston-upon-Thames offer guidance on choosing the right food and what to avoid. If you're concerned about the weight of your cat or dog, book an appointment with our team at Kingston and make a healthy start today!

Book a weight or diet check-up 

 

Pet diet advice: how to avoid prematurely ageing your pet

According to our Kingston-upon-Thames vets, excess weight places a strain on your pet's joints, heart, and other vital organs. It can speed up the onset of arthritis, diabetes, and even poses a higher risk for some types of cancer. But it's not just about avoiding obesity - imbalanced nutrition can mean your pet misses out on key nutrients that support healthy ageing.

Are you feeding your pet the right food?

Life stage nutrition is important. Puppies and kittens need different nutrients to adult or senior pets, and nutritional needs can also depend on activity levels and a variety of other health factors. Our veterinary team at Kingston recommend choosing a complete, age-appropriate food and adjusting portions based on your pet's lifestyle and body condition - not just what the label says.

Book a nurse appointment at our Kingston-upon-Thames vet practice and we can help you create the right dietary plan for your pet's individual needs.

What to avoid

Human food is often too salty, sugary or fatty for pets. It can also be toxic, especially items like grapes, chocolate, onions and some artificial sweeteners (xylitol). Even ‘pet-friendly' treats should be given in moderation. Aim to keep treats to no more than 10% of daily calorie intake.

Why regular weigh-ins help

Weight gain can creep up unnoticed. Regular weigh-ins at our vet practice in Kingston-upon-Thames mean we can spot subtle changes before they become a bigger issue. Call us to book a weight appointment with our nurses on 020 8549 3567 and we can create a personalised weight-loss or maintenance plan tailored to your pet's needs.

Keep them young at heart

Maintaining a healthy weight and balanced diet can improve your pet's mobility, energy, and even lifespan. Think of food as medicine - it has the power to heal, support and prevent future problems. If you'd like to read more information about pet wellbeing, take a look at our pet care news.

For friendly advice on your pet's diet and wellbeing, contact our team at Kingston and we'll help you with steps to keep your cat or dog on the road to great health through all life's stages.

Book a consultation today