Continuing research work to study the effect of headphones on human hearing, a member of the circle of the Department of Biochemistry and Chemical Disciplines. Ph.D. Tapbergenova S.O., student 245 of the GM group Burumbetov Nurtai, held an awareness-prevention lecture for students of grades 9-11 of the secondary school named after M.V. Lomonosov city, Zaisan on the topic: “Health of hearing. The effect of headphones on the hearing analyzer. Modern technologies are inexorably moving forward, making our life more and more interesting and convenient. If in the 80s and 90s it was considered prestigious to have a player, and not everyone could afford to buy it, today almost everyone has mobile phones, game consoles, CDs and MP3 players.
In addition, they have become much more compact (modern flash players easily fit in your pocket) and much more economical (the player’s uninterrupted work time has increased many times), and their memory allows you to store dozens of hours of music. Thus, players for many people have become a familiar attribute of everyday life, ranging from schoolchildren listening to music in the breaks between lessons, and people who want to take time on public transport on their way to work, to older people listening to nature on the radio or nostalgic for songs my youth With such frequent daily use, many people have a question – is it not harmful to use headphones so often? How seriously can it affect the hearing aid? Our interest in the preparation of this research project is due to the desire to find out how the headphones influence the human ear and how to maintain good hearing? By questioning it turned out that now we also have a prototype of a once typical American teenager who does not part with headphones. Our generation is already sleeping in the headphones. Here, more and more schoolchildren and students suffer from hearing problems. If we discard all sorts of injuries, then the noise load (discos, portable playback devices) is the main cause of hearing damage. Are we thinking about the fact that the constant increase in sound level can lead to dire consequences? It is a pity, but many of the students do not think about this important problem. However, we believe that with age we will begin to understand its significance. It would not be late …
Burumbetov Nurtay student of the 245th group of the GM, scientific adviser Olzhayeva R.R.
