If you often work overtime or stay up late, be careful about your hearing loss!
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- Source:Advance Hearing Aids
However, staying up late is something that the body cannot afford, because all organs of the human body will gradually enter a state of rest and adjustment starting from midnight. The next day after staying up late, I sometimes feel my ears are stuffy and it seems I can't hear clearly! If this happens often, be careful of "low-frequency hearing loss" and pay attention to rest!
Low-frequency hearing loss
"Low-frequency hearing loss" is different from sudden deafness. Most of them have the characteristics of high-frequency hearing loss. There are also no hallmarks of vertigo attacks associated with Meniere's disease.
It is mainly caused by damage to low-frequency hearing and narrowing of the hearing range, which is manifested as hearing loss at frequencies below 1000Hz (inclusive) on the audiogram.
In reality, patients often find the noise unbearable when the sound decibel exceeds a certain range, and when the sound decibel is lower than a certain value, the patient cannot hear clearly.
Because men’s voices are deep, many patients report that “women can hear women’s words clearly, but men’s words cannot be heard clearly.”
Patients with low-frequency hearing loss often have the characteristics of staying up late, high work pressure, emotional stress, and long-term overwork. In recent years, the prevalence among young people has increased significantly.
Low-frequency hearing loss is also prone to recurring attacks, with symptoms ranging from mild to severe, peaking at the age of 30-40, and often occurring bilaterally. Some patients have attacks every few weeks, even to the extent that they occur whenever they stay up late at work.
Generally when the disease first occurs, if treated promptly, many patients can fully recover. If attacks occur frequently, hearing may become gradually and permanently damaged.