Being Overweight Shaves Nearly a Year from Your Dog’s Life, Especially in These 5 Breeds

Story at-a-glance

• Recent research suggests that dogs that are overweight at middle age may not live as long as dogs of normal weight.
• A study of approximately 5,500 dogs from 10 different breeds showed that those who are overweight at middle age can have their lives cut short by up to 10 months. This is especially prevalent in certain breeds, including Labrador and Golden Retrievers, Cocker Spaniels, Beagles and Shih Tzus.
• Overweight dogs can also suffer from a long list of costly obesity-related conditions that can compromise their mobility and quality of life.
• Orthopedic problems are occurring in ever-younger pets, and with greater severity, due to obesity. Dogs that are nearly immobile from a combination of weight and joint or bone problems are becoming commonplace.
• Helping your dog achieve and maintain a healthy weight involves a combination of feeding species-appropriate nutrition in portion-controlled meals, and insuring your pet is getting plenty of regular exercise.

By Dr. Becker

If your dog is overweight or obese, you now have another huge incentive to help him slim down. According to recent research conducted by scientists from the Waltham Centre for Pet Nutrition in collaboration with Banfield Pet Hospital, being overweight shortens a dog’s lifespan.

Information was collected from veterinarians on approximately 5,500 pet dogs across 10 popular breeds throughout the U.S., using body condition scores for neutered male and spayed female dogs between 6.5 and 8.5 years of age.

The study results show that dogs that are overweight at middle age may not be around as long as those at a healthy weight. The research suggests that being too heavy can shave up to 10 months off a dog’s life, and this is particularly apparent in five breeds: the Labrador Retriever, Golden Retriever, American Cocker Spaniel, Beagle and the Shih Tzu.

Overweight Dogs Also Acquire Devastating Obesity-Related Diseases

One thing the Waltham Centre study does not address is the quality of life of overweight and obese pets, many of which suffer from mobility problems and other obesity-related conditions for the final months of their lives.

Because so many pets are overweight these days, it’s common for veterinarians to see animals suffering from health conditions secondary to their obesity, including arthritis, hip dysplasia, diabetes, hypertension, respiratory problems, and kidney disease.

According to Petplan USA, in 2011, insurance claims for pets with diabetes increased over 250 percent from the prior year. Claims for heart disease rose over 30 percent, and for arthritic pets, nearly 350 percent. Orthopedic conditions are occurring in younger and younger pets, and with greater severity, because so many animals are overweight. Dogs that are nearly immobile from a combination of weight and joint or bone problems are becoming commonplace. Otherwise alert, healthy dogs are being euthanized because they simply can’t get around anymore, which destroys their quality of life.

How to Help a Heavy Dog Reach and Maintain His Ideal Weight

Excess weight on the relatively small sized body of a dog has serious and more immediate consequences than added weight on a human body. Couple that with the already short average lifespan of canines, and it’s easy to see how quickly and completely a dog’s life can be devastated by obesity.

If your dog is too heavy, isn’t it time to get him safely down to a healthy weight, so you can have him around as long as possible, and with a good quality of life?

My top three recommendations for helping an overweight pet lose weight:

• Feed a balanced, species-appropriate diet. Regardless of his weight, your dog still needs the right nutrition for his species, which means food that is high in animal protein and moisture, with low or no grain content.

• Practice portion control — usually a morning and evening meal, carefully measured. A high protein, low carb diet with the right amount of calories for weight loss, controlled through the portions you feed, is what will take the weight off your dog. And don’t forget to factor in any calories from treats.

• Regularly exercise your pet. Daily exercise, including at least 20 minutes of consistent aerobic activity, will help your pet burn fat and increase muscle tone.

For more information: "How to Help Your Chunky Dog Release Excess Pounds." 

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