There are many disadvantages of wearing headphones for a long time. When people wear headphones, the outer ear is in a closed state. If the sound is turned up too loud, it will directly enter the inner ear and be concentrated on the thin eardrum, causing damage to the eardrum. If you wear headphones for a long time and the volume is very high, it will cause tinnitus, stuffy ears, hearing loss in mild cases, and headaches and nausea in severe cases. Disadvantages of wearing headphones for a long timeMany young people are used to wearing headphones for a long time and ignore the protection of their ears because they are not aware of the medical significance of this. Sound damages the ears: The sound of musical instruments can cause sensorineural hearing loss. Studies have found that although there are gaps in listening to music, the location of inner ear damage and pathological changes caused by sound stimulation are the same as those of noise damage. The so-called blast tinnitus, also known as noise-induced ear trauma, refers to acute damage to the auditory organ caused by a sudden loud noise. Due to improper protection or lack of necessary protective equipment, the shock wave acts on the auditory organ, causing acute and severe trauma, rupture of the eardrum, destruction of the middle ear ossicles, and damage and bleeding of the inner ear tissue. Rock and roll music and disco music with more percussion instruments often have a sound intensity that exceeds the international noise-induced deafness standard of 90 decibels, causing sensorineural hearing loss. When people put on headphones, the outer ear is blocked. If the sound is turned up too loud, it will directly enter the inner ear and be concentrated on the thin eardrum, causing damage to the eardrum. If you wear headphones for a long time and the volume is very high, it will cause tinnitus, stuffy ears, hearing loss, and headaches and nausea in severe cases. Over time, it is easy to have inattention, slow thinking and memory loss, and even abnormal psychological and emotional reactions such as irritability and lack of patience. Especially for young children, it will cause permanent damage. Precautions for wearing headphonesDo not wear headphones for a long time, and do not turn up the volume too high. In particular, do not wear headphones before going to bed to avoid prolonged irritation of the ears after falling asleep. Do not wear headphones in a noisy environment to avoid increasing pressure on the ears and affecting safety. For children and people with allergic constitutions, if problems arise due to wearing headphones, be careful when seeking medical treatment and do not use drugs containing ototoxic drugs, such as antibiotics such as Qingda and Kaner, to avoid causing sensorineural hearing loss. Once you suffer from sensorineural hearing loss, it will take a long time to recover, and may even cause permanent hearing loss. |
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