What might indicate a need for more frequent dental exams in small animals?

The presence of tartar is a significant indicator that small animals may require more frequent dental exams. Tartar, also known as calculus, forms when plaque, which is a soft film of bacteria, hardens on the teeth. Its formation is commonly associated with periodontal disease, which can lead to more serious oral health issues if not addressed promptly. Regular dental exams would help in assessing the extent of tartar accumulation and allow for timely interventions, such as professional cleanings, to prevent further dental problems.

In contrast, a low activity level, healthy gum color, and a normal appetite are not direct indicators of the need for increased dental evaluations. While each of these factors can relate to the overall health of the animal, none specifically highlight potential dental issues as effectively as the presence of tartar does. Healthy gums and a normal appetite suggest good health in those areas, whereas low activity levels may merely indicate a range of issues not necessarily linked to dental health.