International Licensing Examination (ILE) Practice Test

Which type of hearing aid is most suitable for individuals with moderate to profound loss or drainage issues?

1. Thin/Slim Tube BTE

2. Standard BTE

3. CROS

4. Dipalcusis

The correct answer is: Standard BTE

The most suitable type of hearing aid for individuals with moderate to profound hearing loss or drainage issues is the standard behind-the-ear (BTE) model. BTE hearing aids are designed to offer significant amplification, which is crucial for those experiencing more severe levels of hearing loss. They house all the electronic components in a case worn behind the ear, with a tube that directs sound into the ear canal via an earmold or earpiece. This design allows for greater power and customizability compared to smaller, in-ear models. Moreover, BTE hearing aids are advantageous for individuals with drainage issues, as the external casing reduces the risk of moisture getting into the device, which can be a concern with models that fit snugly within the ear canal. Other options, while useful in their own contexts, do not provide the same level of support for moderate to profound hearing loss or drainage management. For example, thin/slim tube BTEs may not provide enough amplification for more severe hearing loss, and CROS systems are typically used for individuals with unilateral hearing loss, not for those with profound loss in both ears. Dipalcusis refers to a specific auditory perception issue rather than a hearing aid type.