Before wearing earplugs, you should carefully read the product instructions and wear them correctly according to the product instructions. Before wearing earplugs, you should wash your hands first, keep the ear canal dry and clean, ensure the hygiene of wearing earplugs, and avoid bacteria entering the ear canal and causing ear infection.
Explain the wearing method of the left ear. First, knead and flatten the earplug, use your right hand to go around the left ear from the back of the head, and pull the left ear auricle upward and outward from the back of the left ear. You need to straighten the ear canal as much as possible, and use your left hand to insert the earplug into the ear canal. If you feel uncomfortable wearing or the sound insulation effect is poor, you can slowly rotate the earplug to a comfortable position. Earplugs are mainly to prevent external noise or interference factors from entering the ear canal, prevent injuries inside the ear canal, and can play a certain protective role on the ears. After wearing, it can reduce the stimulation of the external noise environment to the body, but earplugs cannot be worn for a long time. Wearing earplugs for a long time will affect the normal secretion and discharge of earwax, and accumulation in the ear canal is easy to cause tinnitus. Wearing earplugs for a long time can cause the ear hole to enlarge, which may damage the ear cavity and have a certain impact on hearing.
Therefore, the wearing time of earplugs should not be too long, generally about two hours. It is recommended to wear and remove earplugs correctly in strict accordance with the instructions for use, and pay attention to the wearing time to avoid unnecessary damage to the body. If you experience discomfort symptoms after wearing earplugs, such as tinnitus, hearing loss, etc., it is recommended to go to the ENT department of the hospital in time for a clear diagnosis through external auditory canal examination and hearing test.