The frequency or pitch can also have some effect, since high-pitched sounds are more damaging than low-pitched sounds.
Noise may tire out the inner ear, causing temporary hearing loss.
Are high frequency sounds dangerous?
The most dangerous sounds are high in intensity (dB level) and have a high frequency. This is because a large number of sound waves are transmitted to the ears with a force greater than your ears can tolerate. Noise-induced hearing loss cannot be reversed, and a hearing aid does little good.
Can High Frequency damage hearing?
The high frequency area of the cochlea is often damaged by loud sound. Some people with very good hearing can hear sounds down to -15 dB. If a sound reaches 85 dB or stronger, it can cause permanent damage to your hearing. The amount of time you listen to a sound affects how much damage it will cause.
What frequencies are harmful to humans?
Low frequency sounds can be harmful
Human beings are normally able to detect sounds in the range of 20-20,000 Hz and it is well known that sounds within this range can damage the hearing. However, sounds under the frequency of 20 Hz can also affect the ear even though we are unable to hear them.
What are examples of high frequency sounds?
Examples of “high-frequency” sounds are a bird chirping, a whistle, and the “s” sound in “sun.”