Men suffer hearing loss 3 times more often, than women, and the total number of people who cease to hear because of noise activity, equals to 14 %. Those are results of the report made on October, 6th at meeting of otolaryngologists of Europe.
On a course of testing scientists under leadership of Shona Zarduza (Shawn Zardouz) 5300 persons in an age category from 20 till 70 years have been examined. It was found out that almost 14 % possessed infringements of a hearing aid which have been caused by noise influence. As it is marked, a special group of risk is represented by married white people. It is established that men in 2,7 times more often lose hearing because of noise.
Deafness can be as well as congenital, and have development. The reason of this disease is the diseases transferred in the childhood, long influences of noise and vibrations. Last reason demands attention of doctors. Noise can be met everywhere and everywhere in the modern world. The person can get under influence of peak loadings at a plane landing, and insignificant, but long-term, such as, for example, noise because of cars behind windows or background musical conditions on work at office. So save up the ears, both in an everyday life, and in the professional.
There are men in an extra risk zone nowadays. Besides noise activity, insistently it is recommended to be afraid of illnesses, and also traumas. Probably, new way to mankind evolutions — at constant influence of noise loadings hearing may not useful in the future; after all it is necessary that all the necessary information will be received from screens of computers, or omitting perception organs.
It is possible to give a definitive estimation of efficiency of a hearing aid only after corresponding and enough long training (not less than 2 weeks). In this time the patient should accustom to the new sound environment, get used to loud sounds of perceived speech and environment (the device strengthens all reaching sounds), in the beginning worsening legibility of perceived speech.
The hearing aid should be used gradually, in the beginning in silent conditions, in conversation with one interlocutor, then in noisier premise and at last — at the general conversation.
At heavy degree of relative deafness when the patient perceives only loud speech, hearing aid is expedient only after preliminary activation of hearing by speech exercises by means of special electro intensifying equipment. For this purpose a hearing aid can serve. Such activation stirs to the activity on acoustical area of a cerebral cortex.
It is very important to combine these exercises with training of reading from lips or, more correctly, from the person. At regular training this help gives so good results that the visual perception of speech replaces a speech hearing for some patients.
In those cases when the patient perceives only shout in an auricle, hearing activation is done by means of ear trumpets with gradual lengthening of distances between sick and speaking peersons throughout 3—6 months
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