DoD Hearing Technician Tri‑Service Certification Course Practice Test

Moderately-severe hearing loss refers to a range of hearing sensitivity characterized by the ability to hear sounds at levels between 56 and 70 decibels hearing level (dBHL). This classification suggests that individuals within this range have difficulty hearing conversations without a hearing aid and may struggle to hear soft sounds.

In clinical practice, the dBHL scale is a standard used to classify the degree of hearing loss, with different ranges indicating varying levels of hearing ability. The range identified for moderately-severe hearing loss reflects a significant impact on daily communication and interaction, necessitating possible auditory support or intervention. Understanding these categories is essential for hearing professionals in assessing and managing hearing health effectively.

The other ranges do not fall within the definition of moderately-severe hearing loss; mild losses or different classifications are designated by the other dBHL ranges provided in the options.