When a child wears a hearing aid, there is more sweat in the physical education class. What should I do?

Hearing aids are helpful for patients with hearing loss, and hearing aids are a sophisticated high-end instrument that helps you not only hear sound but also improve speech intelligibility. Daily maintenance is required to extend service life.

Students who are just finished physical education classes often sweat. There is a salt component in human sweat, which is highly corrosive to the electronic devices of hearing aids and i-type Naluban, so summer is the peak period of hearing aids.

When a child wears a hearing aid, there is more sweat in the physical education class. What should I do?
In the summer, hearing aids are easily dampened by sweat and damp. Therefore, it is most necessary to strengthen the maintenance of hearing aids during this time period. The most basic thing is usually to pay attention to cleaning, and it is also important to prevent moisture.

Most of the sweat is water, and the other 1 to 2% is a small amount of urea, lactic acid, fatty acid, etc., both acidic and alkaline. These acid-base components are excessively accumulated, which has a certain corrosive effect on the hearing aids, making the hearing aids more susceptible to moisture and should be removed in time. In the summer, we must pay attention to the use of the drying box to ensure the effectiveness of drying. Remember not to bake in a high temperature environment, do not blow with a hair dryer, do not dry in a microwave oven.

In summer and autumn, the sputum of the ear canal and the evaporation of skin sweat may affect the use of hearing aids. Therefore, it is necessary to develop the habit of cleaning the hearing aid every day. You can use the brush to block the sound input port, sound hole and pass. Air holes, battery compartment dust and earwax, then gently wipe the hearing aid with a soft cloth. Do not adjust the hearing aid volume or replace the battery with wet, dirty hands. If you do not use the hearing aid for a long time, open the battery compartment door to avoid excessive power loss. At the same time, direct sunlight should be avoided. The hearing aid should be placed in a cool, dry place. Regularly check and debug the hearing aids.

Remember the important point: when you don't need a hearing aid, wipe the hearing aid with a soft cloth, then take out the battery and put it in the electronic storage box of the Suzhou Shitai moisture-proof box for drying. Normal temperature and pressure, safe and efficient.