Hello!
How can we be sure that every spike is not a new hearing loss?
I check the hearing to 8 kHz on the smartphone, but how can we test frequencies above 8 kHz?!
If suddenly the hairs are damaged at a frequency of 12 or 14 kHz, would we feel it without special verification?
After all, there are almost no natural sounds in the environment in those higher frequencies.
How can we be sure that every spike is not a new hearing loss?
I check the hearing to 8 kHz on the smartphone, but how can we test frequencies above 8 kHz?!
If suddenly the hairs are damaged at a frequency of 12 or 14 kHz, would we feel it without special verification?
After all, there are almost no natural sounds in the environment in those higher frequencies.
