After research by our country’s scientific and technological personnel, subjects with an average age of about 23 years old, who used earbuds for 1 hour and 1-2.5 hours a day, had significant hearing threshold differences compared with the control group. . He suggested that using earplug-type headphones can lead to noise-induced hearing loss, especially in the high-frequency area above 4000 Hz, which is significantly greater than the low-frequency area. The longer you use earbuds, the more serious your hearing damage will be. Some scholars have also reported that exposure to noisy environments can cause first hearing loss at 4000 Hz.

There is a cochlear organ in people's inner ear. Scholars believe that due to long-term excessive stimulation, cell tissue metabolism is disordered, and blood and oxygen supply are insufficient, resulting in damage to peripheral receptors, leading to noise-induced hearing loss.

Remind everyone that if you have high-pitched tinnitus (such as cicadas, whistles, metal sounds, etc.), you need to go to the otolaryngology department of the hospital for examination and treatment, which is very important to prevent deafness.

It is recommended not to use earphones at high volumes for long periods of time to prevent noise-induced hearing loss

In recent years, hearing loss has been reported among some young people who wear headphones to listen to music. There are more and more. This is because after a person puts on the headphones, the opening of the external auditory canal is tightly blocked by the headphones. High-volume audio sound pressure will directly enter the ear and damage hearing, causing irreparable hearing damage. ?

Listening to music with headphones for a long time will cause fatigue and damage to the hearing, causing hearing loss. The human body will suffer from irritability, dizziness, insomnia, memory loss, inattention, slow thinking and abnormality. Mental disorders and other conditions are very harmful to physical health.