I am looking for some advice from a place of despair. I developed tinnitus over the course of four and a half years. After the initial nightmare, which included reactivity and hyperacusis, I recovered and was left with mild to moderate tinnitus, which I got used to until last week.
While I was on holiday in a very windy location, my tinnitus spiked. It has now been one week with reactive, loud tinnitus and some hyperacusis. I am devastated that my brain has returned to that very dark place after four years. I have no idea why this happened or whether it is going to settle.
I am not sleeping and I have no energy to fight again. Has this happened to any of you, and have you recovered or gotten used to it again? I need some hope.
Tinnitus occurs when the brain "turns up the gain" in response to a loss of signal input from severely damaged hearing cells.
At the same time, the auditory system tries to recruit alternative hearing cells around the damaged frequencies, so that non-native cells send signals to the brain for the frequencies that are lost. If too many hearing cells across too many frequencies are damaged, that cellular recruitment fails to work, and the tinnitus becomes permanent.
I'm confident that cellular recruitment occurs continuously throughout life, across the entire frequency spectrum, to fill in gaps as hearing naturally declines with age. When hearing cell damage is catastrophic and spans a wide frequency range, this process cannot adequately compensate for the lost input, and tinnitus remains.
No audiologist's hearing test with only six or eight points provides enough detail to reveal the true extent of hearing loss.
Because most environmental sounds cover a broad frequency range, it's likely that hearing cells outside the tinnitus frequencies are also somewhat affected, though not as severely. The damage is still there.
Hyperacusis and tinnitus reactivity are symptoms of widespread hearing cell damage, not limited to the specific frequency of the tinnitus itself.
Anyone who has or has had tinnitus should treat it as a warning to be especially cautious with environmental sounds, to prevent further deterioration of their remaining hearing.
During my participation in a tinnitus study in 2024–25, my researcher told me that any sounds over 70 dB can cause hearing cell damage. This means hearing protection should be used in any environment where the sound level exceeds that threshold. Such environments include busy roads, public transport, trucks and buses, noisy cafés, shopping malls, machinery, hospitals, schools, and also places with significant wind noise, such as cycling, skiing, sailing, or walking outdoors on a windy day. Even holidaying in a windy location can be risky.