“For dogs and humans, the weight-loss equation is about 60% to 70% diet and 30% to 40% physical activity. For cats, a species with different physiology and metabolism, it's about 90% diet and only 10% exercise,” the expert noted the differences in biology that owners of different pets should account for.
“The first step toward a healthier weight for your dog is to schedule an appointment with your veterinarian. They will first determine your dog's Body Condition Score (BCS), establish target weight loss goals and ideal weight, and calculate the number of calories you should feed each day,” Dr. Ward told Bored Panda that some dogs might need to reduce their caloric intake while others may need special therapeutic diets.
“Your veterinarian will also make sure there isn't an underlying medical condition or disease causing the weight gain and that it's safe to begin an exercise program. In general terms, a dog (and their pet parent) needs about 30 minutes of aerobic activity each day,” he said that walking is a great way to get this exercise in because it’s quick, easy, efficient, and accessible to almost everyone.
“I prefer it to most other exercises because that's what dogs were designed to do best and most naturally. Plus, it's free! When walking, be sure to use a walking harness and not a neck or choke collar to prevent injury to the trachea or windpipe region of the throat and neck,” the doctor said.
According to the pet health professional, dogs can safely lose 3 to 5% of their body mass each month. “Younger and more active dogs may lose a little more, depending on the amount of exercise the pet parent can provide. The most important thing to do is to monitor the weight each month. If your dog isn't losing the appropriate amount of weight in three months, you need to change the strategy,” he said.
“Weight loss is a dynamic and adaptive process, and dog parents must constantly evaluate what's working or not. The great news is that, unlike cats, most dogs can reach their target weight within six to nine months. Cats can only lose about a half-pound per month, meaning losing four pounds will take about eight months if all goes well.”
