Can tinnitus and deafness be cured for more than 20 years?

Nervous deafness and tinnitus really plague many patients, and it is often difficult to treat because of long delay.

Guiding opinions:

It's difficult to treat, but you can consider trying treatment for a while. Not everyone's nervous deafness can't be effectively corrected. By regulating autonomic nerve, expanding microcirculation and sedation, some patients still have the possibility of recovery.