If the high-frequency hearing in the right ear is impaired, will it bring inconvenience to life?

The hearing test of occupational health examination is generally in the frequency bands of 500 Hz, 1000 Hz, 2000 Hz, 3000 Hz, 4000 Hz and 6000HZ. Each frequency band starts at 25 dB. If you can't hear it, increase the volume until you can hear it, and then form the final listening test result. First, let's talk about frequency bands. Among them, 500, 1000 and 2000HZ belong to language frequency, which is our normal communication frequency band. If the hearing in this frequency band drops sharply, it will basically affect our normal life. And 3000, 4000 and 6000 are higher frequency bands that normal people can hear, also called high frequency bands. Hearing loss in this frequency band will not affect normal life, but you may not hear some sounds that others can hear. Secondly, let's talk about hearing threshold, that is, numbers such as 25db and 30db. Generally, the measurement starts from 25db. If you can't hear it, increase it to 30db. By analogy, each frequency band will have a hearing threshold, which represents your hearing situation in this frequency band. This condition of the subjects is not an occupational contraindication from the perspective of hearing (contraindications also include other factors). To put it bluntly, the so-called occupational contraindication is that you can't engage in noise work defined by industrial hygiene monitoring, just like red-green blindness can't drive. Although the subject is not an occupational contraindication, the high-frequency hearing in the right ear has shown a downward trend. Some enterprises will not recruit employees in similar situations for the protection of enterprises and employees. Considering that employees may not meet the requirements of 100% when wearing personal protective equipment such as earplugs, there is no guarantee that employees will not be hurt when exposed to noise. Once occupational diseases occur over time, it is very painful for enterprises and employees. Strictly speaking, you can work in a noisy position, and there are no professional taboos. Moreover, employees in noise posts have a physical examination every two years, and generally good companies have a physical examination once a year. If you wear appropriate protective equipment, even if it will still cause hearing loss, it will be bit by bit. It is impossible to explain that it suddenly became an occupational disease in. Therefore, it is suggested that the subjects can communicate with the EHS department in this case, and they can engage in noise jobs first, and then change jobs after hearing loss in the next year's physical examination. Of course, this is only from the perspective of occupational health. If I were EHS of this company, I probably wouldn't let you do noise work unless I was in a hurry to recruit people.