過度使用耳機會怎麼樣？
長期戴耳機，會對聽力健康造成哪些危害？你知道嗎？
長時間使用耳機，由於聲音到耳朵的距離縮短，聲音的大小會增加，這會對內耳造成持續損害，無意中造成輕度聽力損失甚至耳鳴。長期佩戴耳機會因耳機的壓縮或摩擦而損傷耳廓軟骨或外耳道，導致局部發炎、腫脹和疼痛。如果你在外面戴耳機，可能會對旅行安全產生很大影響，並且可能無法及時發現生活中的危險。
長時間戴耳機會導致聽力適應性下降。此時，它是功能性聽力障礙。停止戴耳機後，聽力可以恢復正常。如果耳膜始終處於這種狀態，並且音量太大，磨損時間太長，耳膜會受到振動的長期刺激，從而損壞耳膜。當聲音刺激耳蝸時，會對內耳造成直接損害。此外，長期的聲音刺激會造成聽覺神經損傷和耳鳴。長時間戴耳機也會造成擦傷或擦傷，從而導致外耳炎。因此，長時間戴耳機會導致聽力損失。通常情況下，應控制戴耳機的時間和音量，不要長時間戴耳機。
長時間戴耳機不僅會影響聽力，造成聽神經損傷，嚴重時還會造成聽力損失。長期戴耳機會刺激外耳道皮膚，引起局部感染。一般情況下，建議每半小時或最多一小時使用一次耳機，建議休息約10至15分鐘。戴耳機時，不要插得太緊，音量也不要太大，以免損傷聽神經。一旦出現相應癥狀，避免戴耳機。如果引起炎症，需要使用消炎軟膏。如果引起聽神經癥狀，如耳鳴或聽力喪失，則需要使用有癥狀的活血和神經營養藥物。
如果不及時干預，耳鳴時間過長容易影響聽力，造成聽力損失。長期使用耳機也可能導致內耳毛細胞壞死和不可逆的聽力損傷。因此，在日常生活中，我們應該養成良好的習慣，避免長時間戴耳機。如果有必要，我們應該戴一小段時間的耳機，最好在半小時內，並注意耳機的音量不要太大。在正常生活中使用溝通的聲音是合適的。
What happens if you overuse headphones? What harm will long-term wearing headphones do to hearing health? You know what? If you use earphones for a long time, the sound will increase due to the shortening of the distance from the sound to the ear, which will cause sustained damage to the inner ear and inadvertently cause mild hearing loss or even tinnitus. Wearing headphones for a long time will damage auricle cartilage or external auditory canal due to compression or friction of headphones, resulting in local inflammation, swelling and pain. If you wear headphones outside, it may have a great impact on travel safety, and you may not be able to discover the dangers in life in time. Wearing headphones for a long time will lead to the decline of hearing adaptability. At this point, it is functional hearing impairment. After stopping wearing headphones, hearing can return to normal. If the eardrum is always in this state, and the volume is too high and the wear time is too long, the eardrum will be stimulated by vibration for a long time, thus damaging the eardrum. When sound stimulates the cochlea, it will cause direct damage to the inner ear. In addition, long-term sound stimulation can cause auditory nerve damage and tinnitus. Wearing headphones for a long time can also cause abrasion or abrasion, which can lead to otitis externa. Therefore, wearing headphones for a long time can lead to hearing loss. Under normal circumstances, the time and volume of wearing headphones should be controlled. Do not wear headphones for a long time. Wearing headphones for a long time will not only affect hearing, cause auditory nerve damage, but also cause hearing loss in serious cases. Wearing earphones for a long time will stimulate the skin of the external auditory canal and cause local infection. Generally, it is recommended to use the headset every half an hour or at most once an hour, and it is recommended to rest for about 10 to 15 minutes. When wearing headphones, do not plug them in too tightly, and do not turn the volume too high, so as not to damage the auditory nerve. In case of corresponding symptoms, avoid wearing headphones. If inflammation is caused, anti-inflammatory ointment should be used. If it causes auditory nerve symptoms, such as tinnitus or hearing loss, it is necessary to use symptomatic blood activating and neurotrophic drugs. If we do not intervene in time, tinnitus for too long will easily affect hearing and cause hearing loss. Long term use of earphones may also lead to necrosis of inner ear hair cells and irreversible hearing damage. Therefore, in daily life, we should develop good habits and avoid wearing headphones for a long time. If necessary, we should wear headphones for a short period of time, preferably within half an hour, and pay attention to the volume of headphones. It is appropriate to use the voice of communication in normal life.
