Help! My Dogs Are Overweight (Vet Answered)
This question has been answered by a vet
Veterinarian & Animal Behaviorist
With nearly two decades in veterinary medicine, Dr. Paola brings hands-on experience across multiple species. A graduate of the University of Guadalajara, she specializes in preventive care, animal welfare, and positive reinforcement training.
The Question
Dear Dr. Paola,
Both of my dogs are overweight. Tucker, our 10-year-old lab mix, has arthritis, and Mitch, our 7-year-old lab, is just overweight. What is the best diet dog food I can use for both?
- Lisa
Quick Info about Tucker and Mitch
Hello Lisa,
You are absolutely on the right track, focusing on diet, because for both Tucker and Mitch, nutrition is one of the most powerful tools you have. In overweight dogs, especially Labradors, excess fat is like carrying a heavy backpack all day. It places constant stress on the joints, worsens inflammation, and accelerates arthritis. The most effective approach is a calorie-controlled, high-protein weight management diet designed to reduce body fat while preserving muscle. These diets have reduced fat, increased fiber to help them feel full, and enough protein to support muscle during weight loss, which is essential for joint stability and mobility. Diets formulated for large breed weight management are particularly helpful because they balance lower calories with nutrients like glucosamine and omega-3 fatty acids to support both satiety and joint health.
For Tucker, the arthritis adds another important layer. Diets enriched with omega-3 fatty acids, specifically EPA and DHA, help modulate joint inflammation and improve mobility over time. Dogs with osteoarthritis fed these diets show improved weight bearing and comfort, which translates into better daily movement and quality of life. On top of that, weight loss itself plays a key role in arthritis management, since reducing body weight decreases the load placed on joints and improves function.
In practical terms, choose a veterinary weight management formula that includes joint support nutrients, measure portions based on their ideal weight, and keep treats minimal. Feeding both dogs the same diet is perfectly appropriate as long as Tucker’s joint needs are supported. When the nutrition is right, their bodies can move more comfortably and efficiently, making each day easier for them.
Kind regards,
- Dr. Paola