Which type of animal is particularly prone to obesity-related disorders?

Domestic cats are particularly prone to obesity-related disorders due to a combination of factors including their dietary habits, lifestyle, and metabolic characteristics. Cats are obligate carnivores, meaning they require a diet high in protein, but many domestic cats are often fed diets that are higher in carbohydrates than they would naturally consume. This can lead to weight gain if the caloric intake exceeds their expenditure.

Additionally, many domestic cats live a largely sedentary lifestyle, especially in indoor settings where they have limited opportunities for exercise. This lack of physical activity contributes significantly to obesity. As cats gain weight, they become more susceptible to a variety of health issues, including diabetes mellitus, osteoarthritis, and fatty liver disease.

Each of the other animal types listed can also experience obesity, but domestic cats tend to have a higher prevalence of obesity-related disorders due to their specific lifestyle and health challenges. For instance, while dogs can also become obese and face related issues, the prevalence and societal acceptance of overfeeding in cats often contribute to a higher incidence of obesity among them.