Startled by the terrible harms of wearing headphones continuously-Life Health

Headphones and especially quality bluetooth headsets have helped a lot in people’s lives. However, there is one thing not everyone knows that wearing headphones too much, wearing them the wrong way, using too high a volume can be harmful to hearing and human health.

Illustration: Internet

According to experts, the reception of sound of today’s younger generation is no longer as agile as the elderly and tends to have very high hearing diseases due to using this audio device too much.

If you are in the habit of wearing headphones a lot, while sleeping or even driving, then immediately refer to the terrible harms of wearing headphones regularly:

Causes brain damage

When wearing a headset, especially a Bluetooth headset, electromagnetic frequency (EMF) radio waves are also believed to be able to transmit data that is dangerous to the user’s brain, but many people have the habit of wearing it. headphones while sleeping or working.

This is not good at all. Because at this time, the brain area will be stimulated to work continuously during sleep, making you prone to stress, fatigue, and loss of concentration when working the next day.

Increased risk of permanent hearing loss

Hearing loss is a common disease in the elderly. However, because of the habit of regularly wearing headphones with high volume, this disease has occurred since a young age. Using headphones when traveling on the road with high volume, prolonged frequency can make the nerve cells in the cochlea overwork, fatigue, hair cells are damaged leading to indistinguishability. hearing, mishearing and possibly permanent deafness.

Currently, most types of headphones have a maximum capacity of 120db, it causes a lot of sound pressure directly to nerve cells, if used incorrectly. So, if you don’t change, you could still face the risk of permanent deafness.

Causes otitis externa

Because listening to headphones often but less cleaning the headset is a very very bad thing. Because when the headphones are not cleaned, the bacteria on the headphones along with the external dirt and sweat cause the skin around the ear canal area to slowly erode, creating a liquid that flows into the ear. , very easy to cause infection and even cause tissue necrosis around the ear.

Inflammation of the outer ear can cause you to face a lot of discomfort, you will experience itching, infection, and festering later. Therefore, regularly clean the headset, it is best to limit the use of the headset.

Permanent hearing loss

Because inside our ears there are about 15,000 hair cells, it plays a role in helping people perceive and locate sounds, but they are very fragile and fragile. More importantly, these hair cells don’t repair themselves, so any small damage to the hair cells can damage our hearing. Therefore, using headphones when traveling on the road with high volume, prolonged use can make the nerve cells in the cochlea overwork, fatigue, damage to hair cells leading to indistinguishable from sounds, misheard, and possibly permanent deafness

One case because of being affected by too much sound from headphones, had to experience temporary hearing loss, because this is the “self-protection” mechanism of the ear, due to the tiny hairs in the inner ear being damaged. damage, they secrete a substance that reduces the resolution of sound. At this time, the ear will have to rest from annoying sound stimuli.

May damage the eardrum

Each person’s cochlea has many auditory cells, many of which are responsible for hearing different frequencies. Sound and noise that is too strong and prolonged will cause a continuous state of excitation, resulting in hearing fatigue. Listening to music with high intensity, or listening to it before sleeping and then falling asleep always not only damages the hearing organs but also affects the central nervous system.