How Do Hearing Aids Work and Buying Tips
Tuesday, May 19th, 2009Hearing problems can be divided into 2 categories, namely conductive and “sensorineural”. An irregularity in the communication of sound to the outer or middle ear is called conductive, while an abnormality on the cochlear and auditory nerve is referred to as sensorineural. The former can be helped with the use of analog hearing aids which basically amplifies sound. The latter fixes the problem of sound processing, and use of digital hearing aids gets the job done.