
Hearing protection
At what point does noise become harmful?
When does noise become harmful to us?
Noise can quickly damage our hearing—it is particularly important for older people to protect themselves against noise. But at what point does noise become harmful? Experts recommend wearing hearing protection at noise levels above 85 decibels (dB) for prolonged periods. This applies, for example, to loud music, construction sites, or machine noise.
Hearing protection helps to protect the ear and prevent long-term damage such as tinnitus or hearing loss. Earplugs or earmuffs are simple aids that are easy to use in everyday life.

When to act?
Not all noise is immediately harmful—but when does noise become truly dangerous? Even prolonged exposure to noise above 85 decibels can damage your hearing. People who are regularly exposed to loud environments, such as near machinery, traffic, or loud music, are particularly affected. The first warning signs can be tinnitus, ringing in the ears, or difficulty understanding conversations, which indicate that your hearing is being strained.
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Older people are also often more sensitive to noise, and the effects on hearing can increase over time. Noise is not only unpleasant, but can also impair quality of life and perception of everyday sounds in the long term.
Solutions & Help
Solutions & Help
- Use hearing protection such as earplugs or earmuffs.
- Reduce loud noises in everyday life
- Promote noise protection through quiet hours and conscious environmental design
- If symptoms persist, seek medical advice.
Early action protects hearing and prevents permanent damage—prevention is crucial, especially for older people and their families.


How we can help.
At Hörakustik Welsch, we offer you exactly the service you need—personalized, professional, and reliable. Our friendly and dedicated team is always on hand to assist you and will be happy to help with any questions or problems you may have regarding your hearing.
Do you need hearing protection? We tailor it precisely to your ear so that you are optimally protected and can still hear well—whether for work, sports, or leisure.
You can find our specialist stores on Mainzer Straße in Saarbrücken and in Blieskastel at Schlangenbrunnen. We are here to assist you personally and provide you with comprehensive advice so that you receive the best possible solution for your hearing needs.
Make an appointment with us now and have your personal hearing protection custom-made. It will be tailored precisely to your ear, offering optimal protection while ensuring that you can still hear your surroundings clearly and distinctly.