What does noise-induced hearing loss result from?

Noise-induced hearing loss is predominantly the result of prolonged exposure to loud sounds over time, which can lead to irreversible damage to the hair cells in the cochlea of the inner ear. These hair cells are responsible for converting sound vibrations into electrical signals that the brain interprets as sound. When exposed to excessive noise, these cells can become damaged or die, resulting in hearing loss.

This condition is cumulative, meaning that the effects can build up progressively with repeated exposure to loud noises, even those that may not seem harmful on a short-term basis. Therefore, understanding the importance of sound levels and the need to protect hearing is crucial for preventing this type of hearing loss. The other choices, while they may lead to hearing issues, do not specifically pinpoint the chronic condition associated with noise exposure like option A does.