This helps the sensory cells inside the ears to recover. Give your ears a break frequently from loud sounds. Limit time spent engaged in noisy activities.Always stay away from sources of sound, such as loudspeakers, noisy machinery etc.In noisy places, use ear protectors such as earplugs.Use well-fitted, and noise cancelling headphones to reduce the need to raise volume in noisy situations.If you are using an app to monitor your sound level, it is best to stay below 80dB average. This can be done by setting your device’s volume level to no more than 60% of maximum. If the sound level is 90dB, the safe listening time reduces to four hours per week. For example, you can safely listen to a sound level of 80dB for up to 40 hours a week. The higher the level of sound and longer the duration, the greater the risk of hearing loss. The volume of sounds, the duration of listening, and frequency of exposure to loud sounds all have an impact on hearing. The term safe listening simply refers to specific listening behaviors that do not put your hearing at risk. As it progresses, NIHL can make it difficult to communicate with others, especially in loud places like restaurants and markets. Initially, you may only have trouble hearing some high-pitched sounds like bells or birdsong. Noise-induced hearing loss can be immediate (such as when exposed to a sudden burst of loud sound) however, more often the loss is gradual, permanent, and frequently goes unnoticed or ignored until the effects become more obvious. The hearing loss caused by exposure to loud sounds is called noise-induced hearing loss (NIHL). However, with regular exposure to loud or prolonged noise, the sensory cells and other structures can become permanently damaged, resulting in irreversible noise-induced hearing loss, tinnitus, or both. This often improves as the sensory cells recover. A person enjoying a loud concert, for example, may afterwards experience muffled hearing or a ringing or buzzing in their ears (known as tinnitus). The result is temporary hearing loss or tinnitus. Exposure to loud sounds over time causes fatigue of these sensory cells. Sensory cells within our ears help us to hear.
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