The 25th National Ear Care Day Science Popularization: Technology helps hearing and share a better life

1. How loud are the noises in daily life?

The intensity of sound is usually expressed in decibels (dB). Below are the average intensities of some common sounds in daily life:

2. How do you know if the sounds in a place will damage your hearing?

You can check the noise level around you by downloading a free app on your phone.

You can also speak at a normal volume to see if people at an arm's length away can hear you; if not, the volume of the surrounding noise may be too high.

Generally speaking, sounds below 80 decibels are unlikely to cause hearing damage; however, as the intensity of the sound increases, the possibility of hearing damage also increases.

3. How to use headphones correctly to ensure that you do not damage your hearing?

4. How to detect hearing impairment in time?

If the following situations occur, it indicates that there may be problems with your hearing and you should go to a professional institution for diagnosis as soon as possible.

5. What should I do if I discover I have hearing impairment?

Once hearing impairment is discovered, you should go to a hospital or hearing rehabilitation center in time to confirm the degree and type of hearing impairment, and take appropriate treatment or rehabilitation measures in time.

6. What should I do after hearing impairment is diagnosed?

For hearing impairment that cannot be treated, appropriate hearing aids should be selected as soon as possible.

Generally speaking, patients with mild to moderate hearing impairment or above should choose hearing aids for hearing compensation first. They can also use related auxiliary listening equipment to achieve better listening and communication.

When hearing aids cannot achieve satisfactory compensation effects, consideration can be given to implanting a cochlear implant or an artificial auditory brainstem for hearing reconstruction, thereby improving the quality of life and enabling normal participation in society.

7. What will be the consequences if elderly people with hearing impairment do not wear hearing aids?

8. Do I need rehabilitation after wearing hearing aids?

Whether it is a hearing-impaired child or a hearing-impaired adult, they all need rehabilitation training after wearing hearing aids, cochlear implants or other hearing aids.

Children: It is recommended to go to a professional rehabilitation institution to receive systematic rehabilitation guidance.

Adults: According to their own situation, they can choose to go to a professional institution or receive rehabilitation guidance remotely.

9. What are some tips for communicating with the hearing-impaired?

10. The theme of the 25th National Ear Care Day: **Technology aids hearing and shares a better life

The slogan for the 25th National Ear Care Day:

1. Pay attention to hearing health and build a healthy China.

2. Strive to ensure that everyone has access to ear and hearing health services.

3. Continuously improve the level of ear and hearing health care for all the people.

4. Respect, care and love people with hearing disabilities.

5. Establish an active health awareness and protect your ears scientifically.

6. Early detection, early diagnosis, and early rehabilitation allow hearing-impaired children to hear the beautiful world.

7. Make ear and hearing care a reality for all age groups and throughout the life cycle.

8. Care about the hearing health of the elderly and continuously improve their quality of life.

9. Leverage the advantages of science and technology to enable everyone to hear better.

10. Use electronic equipment scientifically and stay away from noise damage.