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New tinnitus treatment emerges from blocking back-channels in the ear - newsmaster - September 27, 2025
https://newatlas.com/biology/tinnitus-treatment-blocking-back-channels-ear/
- Reverse nerve signals from the brain to the ear may play a key role in causing tinnitus.
- When hearing is damaged, the brain boosts these signals to “amplify” sound, which can lead to ringing or hissing in the ears.
- Using advanced imaging, researchers watched this feedback system in action inside the cochlea of live mice.
- By blocking these backward signals, they believe tinnitus and related conditions like hyperacusis could be reduced.
- The treatment is still in early animal testing, and future drug development will aim to carefully balance signal reduction without harming hearing.
RE: New tinnitus treatment emerges from blocking back-channels in the ear - Cosmicstar - October 19, 2025
Interesting. Could these back channels have an indirect relationship to high blood pressure?
RE: New tinnitus treatment emerges from blocking back-channels in the ear - WaterDrop - December 7, 2025
(October 19, 2025, 02:31 PM)Cosmicstar Wrote: Interesting. Could these back channels have an indirect relationship to high blood pressure?
I think these channels are just channel and there is no connection here. The study doess not seem to make any connections. Back-channels upstream regulators overlap with cardiovascular control centers - so perhaps there could be some indirect connection there.