"Listen, listen to, the headphones are the most moving!"Let the headphones advertisement that the public moves phrase, many students believe to think really, the MP3, MP4 and cellular phone puts on headphones for"walkman", very cool groovy appearance, actually but hide early deaf 10 years of danger.The reporter discovers in each big hospital interview recently, in the near future appear the suddenly and violently deaf disease obviously increase, the initial estimate increases 20% or so.Suddenly and violently deaf disease growth 20% a few days ago, university student's kinglet arrives at the river door center hospital's ear nose larynx specialty to beg to diagnose.Kinglet says, her peacetime usually listens to MP3 at school and want to put on headphones to listen to music for a while before going to bed every evening, usually is a mp 3 still is putting music, but she has already fallen asleep.The period of the winter vacation listens to MP3 time being getting more more.The winter vacation put more than 10 weathers,cheap sunglasses she discovered that her own ear starts blaring a sound and doesn't clearly listen to thing often, and the other people repeat a lot of times.The nervous systems that develop whole body afterwards all appear excrescent symptom, usually dizzy headache, and is hard to bear with.Even once the ear touch for the pain and seriously influence her study and life.After the doctor's sound fork check and pure sound test, discover her to listen to dint to have already descended 40 decibels than the ordinary people.After doctor as to it's nourishment and anti- dropsy of the ear department nerve cure, the condition has already turned for the better a lot now, most of symptoms all have been already disappeared, can be as usual living.This circumstance of similar kinglet recently at river's retail sales each big hospital is more concentrated, from professional medical science technical term but speech, this kind of symptom is called "suddenly and violently deaf disease".According to incompletely statistics, regardless is seek medical advice by oneself or the parent accompany to seek medical advice, the classmates like kinglet,etc suffers from"suddenly and violently deaf disease"'s increasing 20% at least.According to understand, Guangdong province second several as early as year agos in the Chinese medicine hospital have already set up "suddenly and violently deaf disease" out-patient service specialty and become more thorough to"suddenly and violently deaf disease" research, according to incompletely statistics, Chinese New Year behind come to seek medical advice citizen than turn over several times before Chinese New Year.Student:Use MP3 frequency for Gao Yi Lian's few days, reporter at Peng river victory road a take an observation.The reporter discovers that the graduating class student whom the winter vacation makes up missed lesson releases from school to go home, they are riding bicycle and filling headphones to listen to music and also often loosen to open the hands "dance" along with music rhythm, occasionally car call reminds that the children give way, but they have no reaction, when the car "shout"s that the ground brushes past, the children keep clapping chest, "very nearly"!University grade three student little Chen tells a reporter, the student of the university of his place uses the frequency of MP3, MP4 very high.40 people's class only a few classmates don't have MP3, MP4.Read, have a meal, the sleepings all fill headphones, this a kind of life style that seems to have become currently an university student. The reporter learns and does sampling and discovers at the new meeting one in home, a class is 60 people, and more than 40 people usually listen to music with MP3 or MP4 at least.Student little Huang thinks:"100 diverse can buy a MP3 of 2 Gs, feel the"cool" and arrive where can listen to."Parent:Lack to the noise deaf the understanding often uses MP3, MP4 to the kid, how is parents viewpoint?Ms. Lee who goes to work in city hall organization in the river door tells a reporter, her daughter ascends a beginning two, three year agos she has already bought MP3 for daughter.Continuously change generation along with the electronics product, the daughter once uses of MP3, MP4 already 6."The kid always likes to climb a ratio and fights and buys every day, sometimes on listenning to a few hours, although often warning her can not use for a long time,the kid is very unpleasant to hear to go in."The reporter understands in the interview, many parent's oneselfs don't use headphones, as to it's didn't go deep into understand, had never thought through long term to use headphones can to noise deaf, mistake this for a kind of method that children amuse despises it to endanger sex and disagrees.The doctor reminds brief lose astute will turn into permanently lose astute according to the disciple doctor Min's ear nose larynx specialty one doctor surnamed Chen of river to reporter introduction, a woman that did a words duty member recently went to hospital to seek medical advice, due to taking headphones for a long time at ordinary times sometimes taking off headphoneses will have a ring in the ear, even brief lose astute, thought to is to temporarily have never adapted to come over at that time, don't value.But along with the aggravating of work burden, she discovers her own ear often appears buzzing in the ears and listen to dint faintness not to say, return the companion have already suffered from insomnia to feel vexed, physiology period mess etc. symptom.Be diagnosed by doctor, discover she because wear headphones for a long time, result in the ear department provide blood serious not enough, and result in the ear department cell dropsy.If don't cure in time, similar words work member etc. occupation personnel very easily suffer from"the occupation loses astute", if still be placed in abuzz environment in, the woman will gradually from brief lose astute turn into losing of permanence astute.Ear hair cell can not reborn five Yi Chinese medicine E.N.T. department lords in the hospitals cure doctor Huang Jie to tell a reporter clearly:"The headphones, and player...etc. are the cutthroats of noise deaf, the not reasonable use will injure to listen to dint and make to listen to the dint be coming short of old age to start declining over a long period of time.The not fitting use is various type player, not startling statement creates a sensations for teenager early deaf 10 years."The yellow director tells a reporter, the person use ear plug listens to a voice, the orotund energy goes direct to inner ear(ear Gua), didn't after eliminating of external ear, middle ear solution, time a long will injure weak hair cell of inner ear.According to his first step statistics, in the out-patient service inner ear hair cell, feeling with damaged nerve the sound nerve deaf the patient has to 30% or so.Remarkable BE, the hair cell in the inner ear can not be reborn, so the feeling sound nerve deaf basic method for having no effective treatment."Listen to the small bone split to weigh to answer, the ear drum boring can repair, but the hair cell of mankind's ear is to can not grow one new of, this is a kind of damage that can not converse."Protect an ear small stick a private 1.The MP3, radio and CD of the volume not super tallest file 60% commonness, the voice adjusts the tallest file meeting more than 130 decibels, volume etc. together jet plane take-off voice.But mankind's ear feel that the comfortable volume should not be more than 75 decibels.Broadcast the volume file of music electric appliances choice with not more than 60% more is suitable.2.Use the ear cover type headphones to take ear plug type headphones for a long time, directly stimulate ear department nerve, result in the ear department provide blood not enough, and the headphones of ear cover type pass wave from the external collection voice, the user needs not volume and miscellaneous sound of raising the MP3 to match,Womens Dior Sunglasses more can protect sense of hearing, will correspond to alleviate an ear department pressure and provide blood shortage, but can not listen to for a long time, either.3.Want to take a break every 45 minutes while listenning to song, entering "of hall" and singing a karaoke.90 decibels can not longer than 8 hours 93 decibels can not longer than 4 hours 96 decibels can not longer than 2 hours 99 decibels can not longer than an hour 102 decibels can not exceed half an hour 105 decibels can not longer than 15 minutes 108 decibels can not be longer than 7.5 minutes
see more:Expose:Health food illegally adds chemistry medicine is forbidden to sell
Expert in the dept. of agriculture hospital:The watermelon Peng big doesn't endanger human body health
没有评论:
发表评论