What is a general rule regarding conductive hearing loss?

The general rule regarding conductive hearing loss is that it presents as a flat configuration on an audiogram, often showing poorer hearing thresholds at low frequencies. Conductive hearing loss occurs when there is an issue in the outer or middle ear that prevents sound from being conducted properly to the inner ear.

In cases of conductive hearing loss, factors such as earwax blockage, fluid in the middle ear, or issues with the ear drum can lead to a similar level of decreased sensitivity across various frequencies, typically manifesting more significantly in the lower range. This contrasts with other types of hearing loss, such as sensorineural hearing loss, which often presents differently on an audiogram. The lack of significant peaks or dips in the hearing threshold levels for lower frequencies is characteristic of conductive issues, confirming that this option accurately reflects the nature of conductive hearing loss.