If you are constantly in a noisy and irritated state, it will cause the autonomic nerves in the body to lose their normal regulatory functions, causing ischemia, edema and hearing impairment in the inner ear organs, which is prone to sharp loss of hearing.Therefore, try to keep yourself relaxed and happy.
The high concentration of cholesterol in the blood causes atherosclerosis of the blood vessel walls. The hardening of the blood vessels reduces the blood supply to the inner ear, and the auditory organs become malnourished, leading to hearing loss or deafness.
7. Avoid using the “walkman” for a long time.High-volume audio sounds cause fatigue and damage to the auditory organs, leading to hearing loss and even deafness.