How many decibels are dangerous to humans?

Decibels are a unit of sound measurement. Their measurement starts from zero decibels (0 dB) when we are dealing with soft sounds and they gradually increase depending on the volume of the sound. For example, at 10 dB is the level of a whisper, at 35 dB a very low music, at 45 dB the tearing of a paper, at 60 dB the normal speech, at 95 dB a craft / industry with heavy machinery and at 120 dB the take-off of an airplane. Experts believe that human exposure to more than 80 dB is dangerous and can lead to permanent hearing loss.

Prevention and protection of hearing with the use of earplugs

Many people around the world are exposed daily to high-intensity or long-lasting sounds in their work environments and beyond. If someone chooses to ignore the necessity of protection in these cases, it is almost certain that they will experience hearing problems at some point of their life. However, in recent years more and more people, industrial workers, entrepreneurs and musicians realize the dangers of high volume. Thus, they try to take care of their hearing so as to remain at normal levels, by buying the appropriate earplugs.

The use of earplugs is not only suitable for workers in environments with high volume sounds, but also for people with sleep problems that can lead to poor memory, inability to concentrate, to communicate and response. The use of the appropriate earplugs is essential for those people who want to improve their sleep and their quality of life!

Moreover, earplugs are extremely useful and necessary for many other activities, such as swimming. Swimming athletes need to protect their ears from water and air to avoid ear infections. Thus, the use of earplugs is extremely necessary!