First of all, we should widely publicize the basic knowledge of prevention of congenital deafness, and carry out the general survey and screening of newborns, so that more newborns can understand the hearing status through the general survey and screening. If there is congenital deafness, we should carry out early intervention treatment according to the causes, and at the same time, we should understand the causes of natural deafness, so as to promote the protection of children’s hearing 。
Drugs that can easily lead to deafness include:
4. Neomycin, etc. (neomycin is the most toxic)
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There are both situations. Before birth, if the mother uses these drugs, the drugs can infect the fetus through the umbilical cord after entering the blood, which will have an impact on the fetus. In some underdeveloped areas, children are more likely to cause recurrent respiratory tract infection. When choosing drugs, parents are more likely to choose some cheap streptomycin and other drugs that are likely to cause deafness. Therefore, parents and doctors must master this knowledge and use drugs that are likely to cause deafness with caution. In addition, some people are very sensitive to ototoxic drugs, and family members who have been deaf should pay special attention. Acquired deafness drugs are the main causes of deafness. Of course, there are other factors including trauma, infection, environment, etc. for example, the Walkman has a very serious impact on children’s hearing.
Children often suffer from acquired conductive deafness. The main reason is that children’s physiological anatomy is different from that of adults. Children’s pharyngeal canal is relatively wide, short and straight. When acute upper respiratory tract infection occurs, bacteria easily invade the middle ear through the pharyngeal canal, causing otitis media and hearing loss. In addition, some acute infectious diseases such as measles, rubella and varicella are also easy to cause hearing loss. So once these diseases appear, they should be treated in a regular hospital in time.
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Link：How to avoid congenital deafness? Parents to be
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