Risk of damage to hearing from personal listening devices in young adults.

@article{Peng2007RiskOD,
  title={Risk of damage to hearing from personal listening devices in young adults.},
  author={Jianhua Peng and Ze-zhang Tao and Zhi-wu Huang},
  journal={The Journal of otolaryngology},
  year={2007},
  volume={36 3},
  pages={
          181-5
        }
}
OBJECTIVE To investigate the effects of personal listening device use on hearing in young listeners. METHODS Conventional frequency audiometry (0.5-8 kHz) and extended high-frequency audiometry (10-20 kHz) were performed on 120 personal listening device users and 30 normal-hearing young adults. RESULTS The hearing thresholds in the 3 to 8 kHz frequency range were significantly increased in the personal listening device listeners. The frequency range of the increased thresholds became broad… 

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References

SHOWING 1-10 OF 16 REFERENCES

Noise‐induced hearing loss in young adults: The role of personal listening devices and other sources of leisure noise

The majority of young users of personal listening devices are at low risk for substantive NIHL, and even subtle deficits may contribute to unequivocal hearing loss with continued exposure.

Effects of impulse noise and continuous steady state noise on hearing.

It was concluded that the longer the duration of exposure to impulse noise the wider the region of the frequencies that showed raised threshold shifts in both ears, and that impulse noise seemed to produce permanent threshold shifts at 4000 and 6000 Hz after a shorter duration of Exposure than continuous steady state noise.

Output Levels of Commercially Available Portable Compact Disc Players and the Potential Risk to Hearing

Based on measured sound pressure levels across systems and the noise dose model recommended by National Institute for Occupational Safety and Health for protecting the occupational worker, a maximum permissible noise dose would typically be reached within 1 hr of listening with the volume control set to 70% of maximum gain using supra-aural headphones.

Recreational noise exposure and its effects on the hearing of adolescents. Part I: An interdisciplinary long-term study Exposición a ruido recreativo y sus efectos en la audición de los adolescentes. Parte I: un estudio interdisciplinario a largo plazo

In general, boys were more exposed to high sound levels than girls, and the participation in musical activities increased yearly, ’attendance at discos’ being the favourite musical activity for both groups.

Patterns of exposure of schoolchildren to amplified music.

The main conclusion drawn was reassuring: that these children seem to be more conservative in their music-listening habits than young people are commonly given credit for and music may sometimes make a small contribution to socioacusis and to the total noise dosage of those exposed to noise occupationally.

Maximum Available Sound‐Pressure Levels from Stereo Components

It was concluded that popular stereo components can be potentially dangerous to the hearing mechanism if operated at or near maximum power output.

Personal cassette players ('Walkman'). Do they cause noise-induced hearing loss?

It is concluded that the risk of acquiring permanent noise-induced hearing loss (NIHL) from use of PCP is very small for what is found to be normal listening conditions.

Noise induced hearing loss and leisure activities of young people: a pilot study.

The effects of noise upon human hearing sensitivity from 8000 to 20 000 Hz.

High-frequency (8 to 20 kHz) hearing sensitivity was compared in thirty-six, 20 to 29-year-old military veterans with histories of steady-state or impulsive noise exposure to provide for more comprehensive inter- and intra-subject comparison of the degree and extent of threshold changes present.