The "Three Character Classic" to prevent hearing loss? A must-read for those who love headphones!

The "Three Character Classic" to prevent hearing loss? A must-read for those who love headphones!

Friends, when you wear headphones and immerse yourself in your own world, have you ever thought that this is an "immersive electric shock party" for your ears? In the information age, improper use of headphones has quietly become the number one culprit affecting young people's hearing health.

1. Your ears are melting

The hair cells in the cochlea are like piano keys, and each key corresponds to a different frequency of sound. When you watch short videos at full volume in a noisy subway, it is equivalent to picking up a bowling ball and smashing it on the piano keys. If you are exposed to an environment of 89 decibels for one hour every day, the death rate of cochlear hair cells is comparable to a "mass stampede." What's more tragic is that the damage to these hair cells is irreversible, just like melted ice cream that cannot be restored.

2. Your ear canal is taking a hot spring bath

Imagine this: when earphones block the ear canal for a long time, it is equivalent to creating a "hot spring resort" inside the ear canal, allowing bacteria to enjoy a "feast" leisurely here, greatly increasing the risk of external ear canal infection, and may even induce more serious ear diseases such as otitis media.

3. Three-character Classic for Preventing Deafness

1. Volume button: Do not exceed the decibel level of your mother calling your full name (about 60 decibels);

2. Timer: Do not use it for longer than your patience for waiting for takeout (about 60 minutes);

3. Choosing a concubine: Choose to buy ISO16 certified headphones. At the same time, the over-ear headphones come with a safe social distance and can also summon a physical noise reduction barrier;

4. Desire to survive: If you hear BGM playing automatically in your head (tinnitus), please go to the ENT clinic of the hospital immediately.

Next time before you put on your headphones, think about this: the cicada chirping, subway station announcements, and the gurgling sound of oden in convenience stores that are filtered out by the noise reduction function are the limited edition BGM customized for you by the universe. After all, the price of letting your ears retire early may be to miss Crush's confession hidden in the wind forever.

References:

[1] Wan Tingyue, Chen Junjiang, Wu Zhili, et al. Analysis of factors affecting hearing loss among students aged 14 to 28 years old due to headphone use[J]. Chinese Journal of School Health, 2023, 44(09): 1396-1398. DOI: 10.16835/j.cnki.1000-9817.2023.09.026.

[2] Xing Yueqiu, Ouyang Yanqiong. Effects of wearing headphones on hearing and risk factors of customer service staff in a certain industrial park in Wuhan[J]. Occupation and Health, 2024, 40(22): 3046-3050. DOI: 10.13329/j.cnki.zyyjk.2024.0561.

[3] Wu Xin, Jiang Jin, Guan Yuhong, et al. Effects of habitual use of headphones on hearing of technical school students[J]. Chinese Journal of Industrial Medicine, 2021, 34(03): 239-242. DOI: 10.13631/j.cnki.zggyyx.2021.03.015.

[4] Su Yiwei, Li Yanhua, Zhang Jinwei, et al. Effects of listening to music with headphones on high-frequency hearing loss in workers exposed to noise[J]. Chinese Journal of Occupational Medicine, 2019, 46(04): 412-416.

Author: Chen Hao, Yang Xiaoli, and Huang Hongyun from Chongqing Yongchuan District Center for Disease Control and Prevention.

Statement: Except for original content and special instructions, some texts and pictures are from the Internet or AI production, and are only used as popular science materials for non-commercial purposes. The copyright belongs to the original author. If there is any infringement, please contact us to delete it.

<<:  My goodness, on this small island, evolution can really be “seen” with the naked eye!

>>:  Is 95# oil more resistant to burning than 92# oil? The list of "scientific" rumors in March 2025 is released

Recommend

How to review an event you have organized? From which aspects?

This question comes from a reader's question,...

Recommended places to drink tea in Wuhan

Wuhan high-end tea drinking is unique and very un...

Does spending money to buy happiness really work?

It’s the Double Eleven shopping season again. Hav...

Custom View-Imitate the reward button of the Hupu live broadcast game interface

As a senior basketball fan, I often use Hupu app ...

How much does it cost to make a lighting app in Neijiang?

Neijiang lamps applet production price 1. Display...

How will superconducting materials change our world?

Superconductivity phenomenon (Image source: Oak R...

Two new high-risk areas added! Beijing currently has 4 high-risk areas

A reporter from the Beijing Daily client learned ...

Community Operation: How to increase community interaction efficiency by 500%?

The theme of this session is to share how to incr...

Lao Luo Weibo 1799: The double-edged sword effect of excessive marketing

Because of jet lag and insomnia, I checked Weibo ...