Understanding Tooth Decay: Stages, Causes & Prevention | Dental Health Guide #3559920 (License: Personal Use)

The image displays three anatomically accurate molars embedded in healthy pink gingiva, each exhibiting a distinct stage of dental caries: the left tooth shows an early-stage cavity with shallow enamel demineralization, the center tooth reveals moderate decay extending into dentin, and the right tooth demonstrates advanced decay with significant structural loss and darkened lesion. The glossy enamel surface contrasts sharply with the rough, blackened decayed areas, emphasizing the visual progression of untreated caries.

Used on dental education pages, preventive care blogs, or patient-facing resources explaining cavity formation; matches user intent to understand symptoms, stages, and urgency of treatment for tooth decay.