Which condition is indicative of dental disease in pets?

Bad breath, or halitosis, is a common and telling sign of dental disease in pets. This condition arises due to the accumulation of plaque, tartar, and bacteria in the mouth, which can lead to gum disease, tooth decay, and other oral health issues. When these conditions progress, they often produce a foul odor, which pet owners might notice during routine interactions, such as close contact or while the animal is eating.

In contrast, weight gain and increased appetite are generally not directly associated with dental disease. While oral pain from dental issues might lead to decreased appetite, it doesn’t typically cause an increase in appetite. Excessive water consumption can be linked to various medical conditions but is not a recognized indicator of dental problems. Therefore, the presence of bad breath is a clear and specific signal that a pet may be suffering from dental disease, emphasizing the importance of regular dental check-ups for maintaining overall pet health.