What are the effects of earphones on hearing?
With online classes and working from home being the norm, people are starting to use their earphones for extended periods of time.
Earphones can give you privacy when taking calls, and it’s easier to listen to someone talking when you hear them directly through earphones. It’s also more convenient to listen to music on your earphones especially if you don’t want to disturb other people.
But as useful as earphones are, they can also cause problems, especially when people listen on higher volumes. In fact, earphones can potentially damage a person’s ears, especially if they’re constantly listening to something loud.
Because earphones are directly worn inside the ears, the sound that they produce go directly to the eardrums. The sound goes through the middle ear, and then the inner ear where it is picked up by tiny hair cells in a part called the cochlea. However, loud noises can damage the cells in the cochlea, which in turn affects our ability to hear.
One of the major problems with this is that compared to other parts of the body, the inner ear can’t repair itself. This means that if your inner ears suffer any form of damage, then the damage will be there for life. This means that your hearing will eventually get worse the longer you listen to loud noises.