How is a flat audiogram characterized?

A flat audiogram is characterized by thresholds within 10 dB of each other across frequencies. This means that the hearing sensitivity is relatively uniform across the range tested, indicating that the individual's hearing ability does not vary significantly between low and high frequencies. A flat configuration suggests a more consistent hearing loss rather than one that varies dramatically across frequencies, which is typical in certain types of hearing loss.

When assessing hearing ability, the distances between thresholds at different frequencies on an audiogram should be minimal when dealing with a flat configuration. The correct answer highlights that a flat audiogram indicates uniformity in hearing thresholds, which is essential for understanding the nature of the individual's hearing loss. This uniformity can affect intervention strategies, including the type of hearing aids or therapies recommended.