- Content version
- 1.0
- Last scientific review
- مايو 2026
How does noise damage hearing?
The inner ear contains tiny cells that transmit sound to the brain. Loud sounds, or prolonged exposure to them, damage these cells — and this damage is permanent and cannot be repaired.
However, noise-induced hearing loss is almost entirely preventable.
What are sources of harmful noise?
- Earphones and phones at high volume for extended periods
- Parties, weddings, and nearby loudspeakers
- Fireworks
- Noisy workplaces, such as factories and construction sites
- Power tools and garden equipment
- Gunfire and hunting
- Modified cars and motorcycles
A simple rule: if you have to raise your voice to be heard by someone one meter away, the environment is loud enough to potentially harm hearing.
Warning signs
After exposure to loud noise, you may notice:
- Ringing in the ear
- A sensation that sounds are muffled
These symptoms usually resolve within hours to a day, but they're a sign that your ear has been hurt. With repeated exposure, the damage becomes permanent.
Safe earphone use
- The 60/60 rule: don't exceed 60% of maximum volume, for no more than 60 minutes continuously.
- Turn on your phone's volume-limiting and exposure-monitoring features.
- Use noise-cancelling earphones, which reduce your need to raise the volume in noisy places.
- Give your ears breaks.
- If someone next to you can hear your earphones, it's too loud.
In noisy places
- Stay away from loudspeakers.
- Use earplugs — they're cheap, small, and effective.
- Take breaks in a quiet area.
- Limit your time in noisy environments.
At work
- Wear the hearing protection provided by your workplace.
- Get your hearing checked regularly if you work in a noisy environment.
Protecting children
- Children are more sensitive to noise.
- Choose toys that don't make loud sounds.
- Use child-sized earplugs at loud weddings and events.
- Keep children away from fireworks and loudspeakers.
What should you do after noise exposure?
- Rest your ears in a quiet place.
- Avoid noise the following day.
- Monitor your symptoms, and see a doctor if they persist.
Noise-induced hearing loss develops gradually and painlessly, so people often don't notice it until years later.
When should I see a doctor?
- If ringing or a blocked feeling in the ear lasts more than a day or two after noise exposure.
- If you notice difficulty understanding speech.
- If you work in a noisy place, have your hearing checked regularly.
See a doctor urgently if:
You suddenly lose hearing after an explosion or extremely loud sound, especially with pain or dizziness.
Remember
- Noise-related damage is permanent but preventable.
- The 60/60 rule for earphones.
- Earplugs in noisy places.
- Ringing after noise exposure is a warning sign.
This information is for health awareness and education, and does not replace a doctor's consultation or direct medical assessment.
Prepared by: Saudi Society of Otolaryngology–Head & Neck Surgery · Version 1.0 · Last reviewed: May 2026 · saudiorl.com
