World Hearing Day, WHD: Pay attention to hearing health, noise measurement instruments help noise prevention and control
On March 3, 2025, the "World Hearing Day, WHD". This year's theme is "Changing mindsets: Empower yourself to make ear and hearing care a reality for all". The theme aims to address common misperceptions and stigmatizing mindsets surrounding hearing loss and ear diseases and to invite people to empower themselves and take action on ear care and hearing loss prevention.
Noise pollution: an invisible threat to hearing health. Noise is the 2nd environmental factor, behind air pollution causing the most health damage.
With the acceleration of urbanization and the rapid development of industrialization, noise pollution has become an important factor affecting people's quality of life. Long-term exposure to high noise environments will not only lead to hearing loss, but also may cause a series of health problems such as cardiovascular disease and sleep disorders.
Hangzhou Aihua Instruments Co., ltd., as a professional R&D and Manufacturer for noise measurement instruments for more than 30 years, noise measurement instruments play a vital role in noise prevention and control. It can accurately measure the noise level in the environment, help enterprises and individuals identify noise sources, and formulate effective noise control measures, thereby reducing noise damage to hearing.