in Health, Music Wearing headphones for just an hour will.. by Chirag Chauhan December 4, 2015, 5:02 pm 228 Views Wearing headphones for just an hour will increase the bacteria in your ear by 700 times. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website By using this form you agree with the storage and handling of your data by this website. *