Ace the ADEX Dental Hygiene Exam 2025 – Sparkle Your Smile and Your Career!

The Golden Proportion Ratio for teeth is based on aesthetic principles that relate to the dimensions and proportions of teeth. This ratio is often represented as 1.618:1, which is derived from the Fibonacci sequence, and it describes the ideal relationship between the size of adjacent teeth. It suggests that the width of the central incisor should be in proportion to the lateral incisor and the canine, helping to create a harmonious and balanced smile.

The selection of this ratio aligns with principles of beauty and design found in nature, contributing to more aesthetically pleasing dental restorations and orthodontic outcomes. An understanding of this ratio allows dental professionals to achieve proportions that are not only functional but also visually appealing, aligning with both dental aesthetics and patient satisfaction.

In contrast, the other options do not reflect the scientifically recognized ratios typically used in dental aesthetics. The ratios in these options do not correspond with the proven principles of proportion that enhance the visual appeal of teeth.