04/02/2026
It's Tinnitus awareness week!
❓What can cause tinnitus?❓
As tinnitus is a symptom rather than a cause it is important to understand any underlying health concerns in the ear. The outer and middle ear may be blocked or damaged and not conducting sound into the inner ear.
👂Damage in the middle ear or your eardrums interferes with proper sound conduction. As a result, you are able to hear more internal sounds and one of these can be tinnitus.
👂As people age, they lose the sensory hair cells in their inner ear. This leads to hearing loss which is also a known cause of tinnitus. What happens when the brain receives fewer external stimuli from a particular frequency? Instinct will kick in and adapt to the change. Thus, tinnitus may be one way of how the brain fills in the missing frequency that it no longer receives.
👂Regular exposure to loud noise can can cause a temporary or permanent hearing loss and also cause tinnitus. There is also certain drug medication that is ototoxic which can cause tinnitus as a side effect or by direct result of damage to the hearing system.
👂Tinnitus causes include muscle spasms, ear infections, and Meniere’s disease. In addition, high blood pressure, diabetes, and cardiovascular diseases may also cause tinnitus.
👂Brain, head, neck injuries, and the abundance of earwax can also alter the hearing process. For cases where earwax is causing tinnitus, simply cleaning the ear can make it go away.
The Hearing Institute are tinnitus specialists. Read about the types of tinnitus, causes, hearables and how we assess, diagnose and treat tinnitus here.