Don't let under high pressure living, ing you deaf

Don't let under high pressure living, ing you deaf
Gentle staff reporter Li Ying

News reason arises

A few days ago, it is reported, the Hong Kong investigation found, 3/4 of the middle school students, the useful walkman was used to, 15% of the people, there is slight dysaudia.

Investigate the warning: Listen to the concert and endanger hearing, the hearing of the youth 20 years old of now with too high volume for a long time, differ by 10 before the 50 year relatively, have twenty or thirty year old young people, have intermediate to listen to, hinder already, do not get rid of and use MP3 to have something to do with for a long time. And propose: Should presume and use and is less than an hour every day in 60% of the volume while using the walkman, if find the sign that the sense of hearing fails, should accept hearing is checked as soon as possible.

Hearing and language are that the mankind exchange and know the important means of the world each other, however, harass the mankind in haze of ear disease and dysaudia. Estimate according to World Health Organization, person who has slight hearing loss nearly 600 million of the whole world, intermediate the intersection of hearing and 2 of losing etc. of the above. 500 million. There are dysaudias disabled persons 20,570,000 in our country, occupy the first of all kinds of deformity, accounts for 16.79% of national population. ,Among them the deaf infant under the age of seven can be up to 800,000, will also produce deaf more than 30,000 newly every year. Have 9,490,000 senile and deafly, increasing with the population life-span and senilization, the senile and deaf number of people is increasing constantly. The dysaudia is influencing the people's social communication and personal life quality seriously.

High pressure, life law,etc. cause and present suddenly and deafly, thus cause hearing to drop

Carry news through to the end

The ear disease is not the elderly's patent, the more because the ear disease that the acquired reason is present prones to the younger, young trend that melts more and more, preventing the apt other diseases which initiate children's ear disease can't be ignored. The more younger, young present ear disease becomes more and more and melt, very little child may present the ear disease.

Cochlear centre director of the subsidiary manpower of Beijing Tongren Hospital of Capital University of Medical Sciences, Professor Gong ShuSheng, chief expert of ear department, points out when being interviewed by Science and Technology Daily reporter, to attention, ear of disease, wrong idea that people have form for many years. "There are ear diseases that can't seek medical advice in time, miss the best treatment period, it but also will be more and more serious not only it is very difficult to reverse. "

Deaf patient frequently increases the modern life

"Just met and examined a 18 -year-old patient, picked up the ears a severe nerve was damaged and caused deafly, but it is ill how he connects with oneself, when to be clear while being ill. " Professor Gong ShuSheng says distressedly. At present, a lot of teenagers will not take notice of ears before not totally deaf, cause the tragedy to take place. Summarize, obtain according to many case, reason its because the intersection of working environment and the intersection of high pressure, psychological high pressure, habits and customs,etc. and situation that live in influence.

Gong ShuSheng Professor tell reporter whether with now the intersection of people and law of life, a lot of young people do not often have enough sleep, this is causing one of the sudden deaf reasons. The psychological high pressure of a lot of students, working clan now, especially some white collar, often work day and night, cause and present suddenly and deafly, thus cause the hearing happening suddenly to drop.

In addition, young people like listening to music tools which wear the earphone such as MP3, MP4,etc. now, in fact this pair forms the potential threat deafly. For example, some young people often wear the earphone to listen to the music before sleeping now, make the sound of the continuation stimulate the ears of people for a long time, the serious one causes cochlearly to circulate the obstacle a little, and cause cochlear hair cell and spiral nerve that is responsible for experiencing the sound inside to damage, cause noise deafness and tinnitus finally. Somebody listens to MP3 or walkman with the earphone for a long time, adjust volume too big in careless cases because of pursuing acoustics excessively, the time to listen to is too long, the forte acts on people's system of sense of hearing directly, ears are exposed to the noise of the high strength for a long time, can make some people hearing drop as time passes, present the noise deafly.

Professor Gong ShuSheng says, the noise damages two kinds of situations to people's hearing, one can resume, one kind is irreversible. If is only the losses that the stimulus to the sound of bigger volume causes, through rest of some time, appropriate using some medicines, avoid the sound again is amazing, perhaps some patients return the regular hour to again normally. It is temporary that we call this kind of situation, or reversible pathological change; But if repeated long-time numerous contact noises, perhaps you can not feel in one day, can not think too in two days, but one year, two years, even a longer time, probably check to find hearing drops at this time. "This kind is irreversible, we have a name that let the noise be deaf, once take shape this is often irreversible. "

The current situation of deaf patient of our country causes anxiety

At present, the current situation of deaf patient of our country is troubling. Show according to the newest statistical data, it is 20,570,000 persons that the hearing language of our country is disabled, accounts for 1.67% of China's population, among them the children under the age of 7 are about 800,000 people.

Can not hear the sound in view of appearance in deafness, but because the sick position is different, deaf properties are discriminating.

Gong ShuSheng Professor introduce external sound wave spread into through external ear, auris media, reach behind the inner ear listening to into nerve fibring, spreading into brain stemming and listening to centring high. In the sense of hearing conducts the route any link will all be caused of different nature and deafly pathological change. External ear or auris media whom pathological change cause deaf to call conductivity to be deaf, inner ear and the intersection of nerve transmission and route take place whom pathological change cause deaf to become the intersection of sense and sound to be nerve nature deaf.

All there is dysaudia promptly after born in, or cause the deaf cause of disease to be hidden in the hiding and called calling the natural instincts deaf in the embryo personned. Deaf and in the majority with the sound nerve of sense. It it sends to cause of disease to be plain to be as follows, mainly Medicinal toxicity or virus is infected, suffocating, premature delivery, eclampsia and neonate dissolve courageous and upright jaundice etc. in the palace in the pregnancy period of inherent cause, mother.

Treat and resume hearing to the greatest extent as soon as possible

"Ear and auris media conductivity that pathological change causes deaf beyond clinical deafness divide into; Less than ear and it listens to neuropathy to be deaf in nerve nature caused to; The mixing that other auris media pathological change and acoustic nerve common pathological change of the auris media cause is deaf. " Gong ShuSheng points out, causes the deaf reason to be numerous, should find the deaf patient early, make a definite diagnosis of early, treat. Deaf to conductivity, the mixing is deaf, investigate the cause of disease is treated completely, improve the internal environment of auris media and spread the sound function, resume hearing to the maximum extent.

"So long as it is apt to treat in time, conductivity is deaf can mostly improve or improve hearing, some patient hearing among them can be improved to the normal level. " Professor Gong ShuSheng says, some sense sound nerve can cure or improve hearing deafly, it is ill to dash for ward shaking deafness of deaf, early big gun and some one's own immunity inner ears as going to a doctor in time, can use medicines to treat. And the nerve deaf medicine therapeutic effect of sense sound of other reasons is limited. So, once it is deaf for sound nerve of sense to make a definite diagnosis of, should look for and cause the deaf cause of disease actively, see whether could treat to the cause of disease. Lose, treat chance, according to deaf intensity, can choose, it wears audiphones or electrons to be cochlear to wait for, help, listen to method manually. Situation while seeing the concrete cause of disease and going to a doctor in nerve deaf prognosis of the sense sound, for example, the ones that went to a doctor in time dashed for ward deaf quite a few and can cure. Other light and severe sense sound nerve need wearing and helping listening to the device deafly, severe sense sound nerve deaf to have terms person can install manpower to be cochlear, etc.

When the treatment is deaf, most case hearing have a certain degree after treatinged is improved, but because the bone leads the threshold of audibillty relatively tallly, hearing is improved limitedly, it is a good choice to wear audiphones.

It is mute that manpower is cochlear to finish ten deaf nines

The folk adage of our country " Ten deaf nines are mute " ,Have announced " Mute" Essence " Deaf" . Professor Gong ShuSheng proposes, though present medical science and technology can't totally prevent inborn dysaudia, but can make the infant of the congenital dysaudia make sure deaf but not mute.

As the cochlear centre director of manpower, Professor Gong ShuSheng says, one that is with cochlear machine of manpower is updated and the ear shows improvement of the microtechnology and development of department of neurosurgery of ear, there is development of leap in the sound deaf treatment of the above severe sense, manpower is cochlear to plant into and enable " deaf person " Hear the sound, finish " ten deaf nines are mute " History.

"It is not very large yet that our country plants into the quantity with cochlear manpower at present, mainly limited to children now. Children are similar to adult half abroad, it is mainly a child in China. " Professor Gong ShuSheng revealed, if this child needs to do, while did manpower in very appropriate age bracket cochlearly to plant into, training through very appropriate language, this kind of child gets back to sound world, exchange freely as normal people, there are not some questions.

Professor Gong ShuSheng emphasizes, it is to plant the artificial device into patient's ear through the micro- operation of ear that it is planted into the skill that manpower is cochlear, it is cochlear to substitute the human one and contribute with it, make all deaf patients perceive the sound, and open one's mouth and speak, thus make the deaf person return to the mainstream society and enjoy life for bright time.

----It is chained that relevant - ---

Injure seven major evil backstage manipulators of the sense of hearing

Noise: Professor Gong ShuSheng explains, in the environment of the high noise, the auditory cell will strain, if just short time, straining cells can recover, calculate by 85 decibels, upper limit is 8 hours every day, exceed the restriction, the auditory cell does not have enough time to resume, will damage when accumulating over a long period.

Pressure: "Such factors as pressure, tired, excited, virus are infected lead to the fact human body's Epinephrine is secreted, increased, arteriolar convulsion, shrink that circulate the inner ear a little, causing the inner ear to be ischemic, oxygen deficiency, cause inner ear pathological change, cause the damage of the sense sound part of inner ear, cause hearing to drop. " Professor Gong ShuSheng emphasizes, a discovery ear hears, should treat as soon as possible, the therapeutic effect of the same day is the best that generally has illness coming on, begin to treat within one week, about 80% of the patients can fully recover or resume partly, the longer the time after the onset is, the worse the therapeutic effect is.

Medicine: Medicine deafness is still the primary importance of the common reason of sex deafness of the day after tomorrow. A common one amino glucoside antibiotic most, have antineoplastic, diuretic, resist the intersection of inflammation and analgesic,etc. while being other.

Age: The organ of sense of hearing will wear out gradually with growth of age. People reach about 60 years old, it is difficult that probably 30% will produce hearing to sharp detailed of high frequency.

Disease: Otitis media, acoustic nerve tumour, ear sclerosis,etc. are diseases causing hearing to be lost directly, through treating in early days, the majority can avoid deafly.

Traumatism: We once heard such a thing, a slap on the face of somebody went down to hit the child deaf. Why? The ear one is very thin, slap the hyperbar that this movement drives is struck on the tympanum directly, shake the tympanum, may injure tympanum and ear bone chain, it is deaf to cause.

Heredity: It is hereditary that 50% are deaf, there are genetic foundations. Some children can hear when being born in, will lose hearing too later.



Don't let under high pressure living, ing you deaf