Links to More Information

http://www.cochlear.com/wps/wcm/connect/us/home/about-us-and-hearing-loss/hearing-loss-explained/hearing-loss-explained?gclid=CKb63o7wgLwCFREaOgodzFMAkA

http://www.osteopathic.org/osteopathic-health/about-your-health/health-conditions-library/general-health/Pages/headphone-safety.aspx

 

http://medicine.stonybrookmedicine.edu/surgery/blog/headphones-and-earphones-can-cause-permanent-hearing-loss-what-you-need-to-know