The school year began a few months ago, in a process that repeats itself annually for teachers. However, something that is not always commented or even known by such professionals are the evils that can be caused to the hearing.
According to a survey conducted by the Academy at University of Gothenburg in Sweden, 7 out of 10 teachers working in early childhood education already have hearing difficulties, which is seen mainly in teachers aged 18-44.
Learning more about the subject is very important in order to know why such consequences occur to hearing when teaching and what can be done to mitigate its effects.
Why can teachers have hearing problems?
Teachers may have auditory problems due to the high noise levels to which they are subjected daily, such as bells, screams, cries, chairs that are dragged and conversations in high volume.
All this causes teachers to experience hearing fatigue, which is induced by hyperacusis (painful hearing of certain sounds) and difficulty understanding what is spoken, as well as hearing noise.
The sensation of hearing fatigue is as if the ear is being pressed, filled, or with an annoying buzzing sound. If the exposure time to the noise is very long, it is even possible that the hearing cells are damaged.
Among 4,718 teachers who were interviewed, 71% (approximately 3,450) had auditory fatigue due to induced noise, while 46% (approximately 2,170) had difficulty understanding speech.
Is it possible to avoid the problem?
Yes. Through evaluation and treatment with a specialized professional, these effects can be mitigated and prevented from moving to a more serious situation. However, it worries the fact that many teachers do not when they have the first signs of hearing problems.
Whether because they believe that the situation is transient or even out of prejudice, treatment ends up being relegated, which can be very serious and lead to severe conditions such as gradual hearing loss and even severe deafness in advanced cases.
Auditory Loss Induced by High Sound Pressure Levels (PAINPSE) has its cumulative effects, that is, as time goes on, the situation tends to worsen. Thus, the damage can be more serious or last for the rest of the life.
Other research by Wakefield Research for EPIC Hearing Healthcare in the United States has revealed high rates of hearing loss in teachers and has also shown some reasons for not seeking specialized medical help such as fear that employers will know about the condition and, thus, terminate the employment relationship.
In order to avoid these problems, it is best to consult an otolaryngologist when the first symptoms of the disease are identified in the ear or even before that, in the form of preventive consultations, which can be used to identify problems early and seek appropriate treatment.
Dr. Inesângela Canali is a professional and experienced professional who acts as Sign in with Facebook and can help in the diagnosis and treatment of hearing diseases, both for teachers and others, so that the quality of life is positively impacted by the proper functioning of the auditory system.