[Auditory training with wide-band white noise: effects on the pain threshold and pure tone thresholds].

Autor: Domínguez Ugidos LJ; Hospital de León, Zaragoza., Rodríguez Morejón C, Vallés Varela H, Iparraguirre Bolinaga V, Knaster del Olmo J
Jazyk: Spanish; Castilian
Zdroj: Acta otorrinolaringologica espanola [Acta Otorrinolaringol Esp] 2001 Jun-Jul; Vol. 52 (5), pp. 410-7.
DOI: 10.1016/s0001-6519(01)78228-3
Abstrakt: The auditory training with wide-band white noise is a methodology for the qualitative recovery of the hearing loss in people suffering from sensorineural hearing loss. It is based on the application of a wide-band white modified noise. In a prospective study, we have assessed the modifications of the total auditory threshold (UAt), the conversational auditory threshold (UAc), and the pain threshold (Ud) in a sample of 48 patients, who have followed a program of 15 auditory training with wide-band white noise sessions. The average improvements of the variables expressed in percentage are 0.78% for the UAt, 0.64% for the UAc, and 5.31% for the Ud. From our results, it can be deduced that the auditory training with wide-band white noise does not modify the pure tone thresholds, but it moves the pain threshold towards higher intensities, enlarging the dynamic auditory field.
Databáze: MEDLINE