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Health topics
… and lead to hearing loss. In general, sounds above 85 decibels (dB) are harmful. But this depends on how long and … Here are examples of noises that produce levels above 85 decibels: Heavy traffic, window air conditioner, noisy … and lead to hearing loss. In general, sounds above 85 decibels (dB) are harmful. But this depends on how long and …
Health topics
… situations every day. Harmful noise is any sound over 85 decibels . The noise found in the construction industry and … sound entering the ears. You can reduce sound by up to 30 decibels (dB) when you wear well-fitted hearing protectors. … situations every day. Harmful noise is any sound over 85 decibels . The noise found in the construction industry and …
Medical tests
… whine of 20,000 Hz. Intensity, or loudness, is measured in decibels (dB). The normal range (threshold or lower limit) … loss for adults: Hearing loss table Hearing threshold in decibels (dB) Degree of hearing loss Ability to hear speech … whine of 20,000 Hz. Intensity, or loudness, is measured in decibels (dB). The normal range (threshold or lower limit) …
