Which finding is typical in bulimia patients who induce vomiting?

The typical finding in patients with bulimia who induce vomiting is the erosion of tooth enamel. This occurs due to the frequent exposure of teeth to gastric acid during vomiting. The acidity can weaken the protective layer of enamel on the teeth, leading to dental erosion, sensitivity, and an increased risk of cavities.

Patients with bulimia may also exhibit other symptoms related to electrolyte imbalances and physiological stress, but erosion of tooth enamel is a very specific and direct consequence of the behavior of self-induced vomiting. This dental manifestation serves as a clear indicator for healthcare providers to identify potential eating disorders, giving them a critical opportunity to offer appropriate interventions and support.