![]() It is also important to avoid using these devices in areas where the environmental noise is significantly higher, like in buses, malls and gyms. Most studies recommend to use these devices at less than 60dB intensities for a duration of 1-3 hrs. They added, “There is hence an increasingly important need to educate our youth about the problems with using these devices recklessly and on how to promote healthy listening behaviours. Another rising concern is of the static magnetic field that originates from these audio devices and their impact on hearing and audiological and neurological health.” ![]() In a severe case, exposure to loud noise increases the risk of causing a permanent hearing loss. ![]() If one is exposed to loud earphone noise for an extended period of time, the inner ear can become fatigued and the auditory nerve can become insensitive, which induces temporary noise-induced hearing loss. In an interview with HT Lifestyle, Dr Abhilasha Sadhoo, MBBS, MS ENT, Fellowship in Head and Neck Surgery Consultant at Department of ENT and Head and Neck Oncosurgery at Belenus Champion Hospitals and Dr Meenu Krishnan, MBBS, MS ENT, Registrar at Department of ENT, shared, “The mechanism by which how loud noise can induce hearing loss is through damage to the cochlear hair cells. If it is even increased by 5 decibels, then the exposure time has to be reduced to 7-8 hours. According to WHO,the environmental noise levels should be below 70 dB over 24 hours. People are more likely to listen to music at a louder volume than environmental noise especially in subways and buses where the average noise level is 80 db.Įar health has two aspects - one is taking care of your hearing and the other is preventing the ear from any sort of infection thus keeping it healthy. The results of another study indicate that adolescents who listen to loud music using earphones in an already noisy environment or who used earphones for more than 80 minutes per day on average in a noisy environment had a significantly higher risk of hearing loss. A lot of studies indicate that most people have symptoms such as tinnitus, temporary hearing loss and noise-induced hearing loss because there is not sufficient education on how to use portable audio devices at reasonable noise levels and moderate lengths of time to protect hearing. ![]() Several studies have pointed out that two main risk factors for hearing loss are use of portable audio devices and attending concerts or clubs, both of which expose teens to high intensity music for long periods. Earphones vs headphones: Experts reveal which is better and whether using them all day impact ear health (Photo by Eran Menashri on Unsplash) Post the Covid-19 pandemic, another big contribution to this category has been made by the working-class adults who have now taken to sitting in front of their laptops for hours, having to attend countless hours of meetings and discussions, which, earlier, would have been held in person. Smartphones and smart devices have become integral with our existence now and increasing number of people, especially adolescents and young adults spend hours together using various portable audio devices like headphones, earphones and air pods.
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