It is common for office workers to wear headphones while working to help them focus and block out surrounding noise. However, this habit can be detrimental to their hearing health. Similarly, young people often use headphones to answer calls or follow Google Maps directions, unaware of the potential harm they are causing to their ears.
1 Why You Shouldn’t Wear Headphones Outside?
It Can Lead to Permanent Hearing Loss
Hearing loss is typically associated with aging, but the habit of wearing headphones with high volume settings is causing this issue to arise earlier in life. Prolonged exposure to loud music or sounds through headphones can overwork and damage the nerve cells in the cochlea, leading to permanent hearing loss.
Most headphones today have a maximum output of 120db, which can exert immense pressure on the nerve cells if used improperly. Failing to address this habit can result in irreversible hearing damage.
It Can Cause Outer Ear Infections
It is important to regularly clean your headphones, as dirty headphones can become a breeding ground for bacteria. Combined with external dust and sweat, this can lead to skin erosion around the ear canal, resulting in a liquid discharge that may cause infections and even tissue necrosis.
Outer ear infections can cause itching, discharge, and pain. Therefore, it is crucial to maintain proper headphone hygiene and minimize their usage.
It Can Harm Your Brain
Bluetooth headphones, in particular, emit electromagnetic frequency (EMF) waves that can be harmful to the brain. Despite this, many people continue to wear headphones while sleeping or working, which can lead to increased stress, fatigue, and a lack of focus the next day.
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It Can Lead to Permanent Deafness
Our ears contain approximately 15,000 hair cells that play a crucial role in sensing and interpreting sound. However, these cells are fragile and do not regenerate. Prolonged exposure to loud noises through headphones can overwork and damage these hair cells, leading to permanent hearing loss.
In some cases, individuals may experience temporary hearing loss as a protective mechanism triggered by loud noises. This occurs when the tiny hair cells in the inner ear become damaged and release a substance that reduces the resolution of sound. The ear then needs rest and recovery from these disruptive sound stimuli.
It Can Result in Unnecessary Fines
According to Decree No. 100/2019/ND-CP, which took effect on January 1, 2020, motorcyclists who use audio devices, phones, or wear headphones while driving will be fined between VND 600,000 and VND 1,000,000.
To avoid both hearing damage and unnecessary fines, it is advisable to pull over to the side of the road to answer calls or check directions.
2 Tips to Stay Alert and Avoid Drowsiness While Driving
Get Enough Sleep Before Driving
A good night’s sleep of approximately 7 hours is essential to ensure you are energized and focused for the day ahead.
Take a 15-Minute Power Nap
If you feel exhausted, find a safe place to pull over and take a quick 15-minute nap. This is the minimum duration for an effective power nap, and it can help recharge your brain and body by at least 50%.
Get Out, Drink Water, Wash Your Face, and Use the Restroom
When feeling drowsy, these simple actions can help refresh and energize you.
Drink Coffee or Energy Drinks
Caffeinated beverages like coffee and energy drinks can provide a temporary boost of energy and help you stay alert. However, excessive consumption during long journeys can lead to increased fatigue.
Chew Gum
Chewing gum stimulates your jaw muscles and tricks your brain into staying alert and focused.
In conclusion, while headphones can be useful in certain situations, it is important to be mindful of their potential health risks. We hope that this article has raised awareness about the dangers of excessive headphone usage and provided helpful tips to protect your hearing health.
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