High noise levels at work have the potential to permanently or temporarily impair hearing. After leaving a noisy environment, one may experience temporary deafness. Although hearing usually returns in a few hours, this should not be disregarded since prolonged exposure to loud noises may cause irreversible hearing loss. Therefore, abrupt, extremely loud noises might cause permanent hearing impairment right once, while sustained exposure to noise usually results in gradual hearing loss. An audiometry test assesses the degree of tone, balance, and overall sound intensity that a person can hear. The test is mainly concerned with how the inner ear—which is capable of differentiating sounds at frequencies between 20 and 20,000 Hertz—functions. It may surprise you to learn that the human ear can detect sounds up to 20 decibels on average.If an employee's hearing loss is brought on by loud workplaces or unexpected loud noises, prolonged exposure could cause irreversible harm.
For more details please contact us at +9199110 09555
- Audiometry Test Centre in Noida Sector 77
- Audiometry Test Centre in Noida Sector 76
- Audiometry Test Centre in Noida Sector 74
- Audiometry Test Centre in Noida Sector 78
