Levison’s Dental Nursing Practice Test 2025 – 400 Free Practice Questions to Pass the Exam

Enamel erosion is a significant dental concern, and bulimia is indeed strongly associated with this condition. Bulimia nervosa involves cycles of binge eating followed by purging, which can include vomiting. When an individual vomits, the stomach acids come into contact with the teeth, leading to the weakening and erosion of enamel. This acidic exposure can cause the protective tooth enamel to deteriorate over time, making the teeth more susceptible to cavities, sensitivity, and decay.

The other options, while they can relate to dental issues, do not directly link to enamel erosion in the same manner. For instance, while alcoholism can have negative effects on overall health and sometimes lead to neglect of dental hygiene, it is not as precisely connected to enamel erosion as bulimia. Diabetes can contribute to oral health issues, such as an increased risk of gum disease, but it does not cause enamel erosion directly. A high-sugar diet can contribute to tooth decay, but it does not have the same immediate erosive effect on enamel as the acids produced during the vomiting that occurs in bulimia. Thus, bulimia stands out as the clear risk factor specifically linked to enamel erosion.