Protect Your Hearing: The Truth About BART and Potential Hearing Loss

For many Bay Area residents, the Bay Area Rapid Transit (BART) system is a daily part of life. It’s a convenient and eco-friendly way to commute to work, school, or other destinations. However, there have been concerns raised about the potential for hearing loss due to the noise levels on BART trains. This article will delve into the truth about BART and potential hearing loss, providing valuable insights and tips on how to protect your hearing.

Does Riding BART Cause Hearing Loss?

According to a study conducted by the University of California, San Francisco, the noise levels on BART trains can reach up to 90 decibels. This is equivalent to the noise level of a chainsaw or a motorcycle. Prolonged exposure to such noise levels can potentially lead to noise-induced hearing loss. However, it’s important to note that the risk of hearing loss depends on both the volume of the noise and the duration of exposure. For instance, occasional BART riders may not be at significant risk, but daily commuters might be.

How Can I Protect My Hearing on BART?

There are several ways to protect your hearing while riding BART:

• Use noise-cancelling headphones: These can help to reduce the amount of noise that reaches your ears. However, be careful not to turn up the volume too high, as this can also contribute to hearing loss.

• Wear earplugs: Disposable foam earplugs are a cheap and effective way to protect your hearing. They can reduce noise levels by 15 to 30 decibels.

• Limit your exposure: If possible, try to limit the amount of time you spend on BART trains, especially during peak hours when the trains are likely to be noisiest.

What Are the Signs of Noise-Induced Hearing Loss?

Noise-induced hearing loss often develops gradually, so it can be difficult to notice at first. Here are some signs to look out for:

• Difficulty understanding speech, especially in noisy environments or when the speaker is not facing you.

• Tinnitus, which is a ringing, buzzing, or humming noise in the ears.

• A feeling of “fullness” in the ears after leaving a noisy environment.

If you notice any of these signs, it’s a good idea to get your hearing checked by a healthcare professional.

Conclusion

While the noise levels on BART trains can potentially contribute to hearing loss, there are steps you can take to protect your hearing. By being aware of the risks and taking appropriate precautions, you can continue to enjoy the convenience of BART without compromising your hearing health.