What jobs are likely to be high-risk for deafness?
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Which jobs are likely to be high-risk for deafness?
With the rapid development of society, more and more professions are emerging. People are faced with stress and busyness. Generally speaking, if you work in an environment with an environment higher than 85 decibels (inclusive of 85 decibels) for more than 8 hours, , the possibility of causing hearing damage is extremely high! Moreover, for every 5 decibels of noise increase, the time that the human ear can be exposed to the noise must be halved. For example, when the noise intensity increases to 90 decibels, the human ear can stay in the noise for up to 4 hours, and so on. It can be seen that long-term high-intensity noise exposure without noise protection will strangle our fragile ears. So what are the noise occupations in life?
10. Barber
A hair dryer is an indispensable tool for barbers and hairstylists. Data shows that when multiple hair dryers are used at the same time, the noise can often reach 85 Decibels, this is already a very high noise level. Research shows that if you are exposed to such a loud noise environment for more than 8 hours, you are likely to suffer from progressive hearing loss. The louder the noise, the longer you can stay in the noise. short.
9. Motor vehicle drivers
Data show that for most drivers of motor vehicles such as trucks, cars, and trucks, the noise and wind noise generated by motor vehicles can cause hearing damage, and As driving age increases, the degree of hearing loss will gradually increase. For drivers, the impact of wind noise is often obvious in the hearing loss of the left ear, and it also varies depending on the driving position in different countries. Therefore, motor vehicle drivers must have regular hearing checks and be equipped with hearing protection devices such as anti-noise earplugs or earmuffs to reduce the risk of hearing loss.
8. Stomatologists
Research shows that there are many high-risk factors in the workplace of stomatologists (including biological factors, chemical factors, physical factors, ergonomic factors, trauma, psychological factors etc.), and there is also a physical factor that is easily overlooked - noise. A report published in Environmental and Occupational Medicine shows that the high-frequency sound (average 6KHz) emitted by high-speed turbine handpieces (dental handpieces) used by dentists causes dentists to be exposed to 4KHz-6KHz (average intensity 70-77 decibels) There is a phenomenon of increased threshold in the noise. Moreover, a right-handed dentist has significant hearing loss in his left ear.. When the dentist uses a dental handpiece at a distance of more than 20 cm, the noise produced is below 80 decibels. When the distance is 10 cm, the noise produced by a high-speed turbine handpiece (dental handpiece) and ultrasonic cleaning is greater than 85 decibels. Therefore, dentists need to conduct regular hearing examinations.
7. Gardeners
Beautiful and clean parks with neat flowers and plants are often pleasing to the eye. This is indispensable for the hard work of hard-working gardeners, but did you know? Gardeners need to endure loud noises when using hand-held lawn mowers to mow lawns. Lawn mowers or weed trimmers can produce up to 107 decibels of noise during normal operation. Therefore, they also need to use noise-proof earplugs or headgear. Hood type anti-noise equipment.
6. Music DJ or nightclub staff
This is one of the highlights of the city night. Being in such an environment often makes people feel deafening, and the noise level is usually higher than 115 decibels, it is difficult to hear clearly. However, most bartenders, doormen, DJs and other nightclub staff work in such an environment for a long time, which can easily lead to hearing loss. Therefore, necessary noise protection equipment and regular inspections are required Listening is very necessary.
5. Carpenters
Tools commonly used by carpenters, such as electric saws, are usually huge "noise sources". Their mechanical noise is as high as 120 decibels. A very serious noise level. It is necessary to check your hearing regularly and take daily noise protection.
4. Construction workers
There are various noises at construction sites, especially when operating heavy machinery, such as hitting with hammers, which can produce noises up to 130 decibels. Therefore, we You will often see reminder signs during construction: "Construction site work, pass quickly." While construction site work is dangerous, passers-by are also reminded to avoid prolonged exposure to noise, which may damage their hearing.
3. Miners
When working with power tools or machinery, there will be a high intensity of noise level. When ore is mined, noise levels are also very high. Up to 135 decibels. Therefore, the profession of miners also requires regular hearing examinations and protection of both ears.
2. F1 racing driver
Racing has become a very common activity. Not only can you feel the thrill brought by the engine, but the racing drivers also You will face a deafening phenomenon, and the noise level at this time can reach 135 decibels. Therefore, for the profession of racing driver, ear protection measures must be taken to reduce the risk of hearing loss.
1. Airport ground staff
Ground staff are the guides for aircraft takeoff and landing. Only through the guidance of ground staff can aircraft obtain the correct takeoff and landing direction. However, they have to endure the huge noise produced by planes taking off and landing every day. Data measurements show that the noise from planes taking off and landing can be as high as 140 decibels, which is a considerable amount.Terrifying numbers. To engage in this kind of occupation, you must protect yourself from noise and check your hearing regularly!Deafness caused by noise is very common among the patients we come into contact with. Noise is also listed as one of the seven major public hazards of environmental pollution. It is impossible to avoid noise in our daily work. Short-term noise and relatively small noise will not cause much problems, but long-term exposure to relatively high-intensity noise is likely to cause hearing problems.
It is recommended that people who are exposed to these high-intensity noises for a long time should strengthen their awareness of hearing protection, check their hearing condition regularly, and use earplugs, earmuffs and other protective measures if conditions permit.