Tinnitus and Hearing Loss from Noise Exposure
Noise exposure is among the leading causes of tinnitus in veterans. Whether it’s prolonged gunfire, explosions, or engine noise, the auditory system often suffers lasting damage, especially when no or improper protective equipment is used or provided. Studies have shown that even a single blast can damage delicate hair cells, which do not regenerate, triggering both hearing loss and persistent tinnitus.
Military personnel face unique risks of acoustic trauma that civilians rarely experience, which is why prevention and monitoring are essential.
Common Sources of Noise-Induced Damage in The Armed Forces
Source | Sound Level (dB) | Risk Factor |
Small Arms Fire | 140–190 dB | Immediate damage without protection |
Artillery and Explosives | 170–200 dB | Severe, often permanent hearing loss |
Aircraft and Vehicle Engines | 100–140 dB | Gradual damage over time |
Training Simulations | 120–160 dB | Cumulative effect with repeated exposure |
The Connection Between Hearing Loss and Tinnitus
Hearing loss and tinnitus often occur together because both result from damage to the cochlear hair cells. When auditory input decreases, the brain attempts to fill in the gaps, creating what are known as phantom sounds. This link is so strong that an estimated 80% of people with tinnitus also show measurable hearing loss.
Why Veterans are at Higher Risk of Hearing Loss & Tinnitus
- Repeated unprotected exposure
- Lack of immediate treatment after acoustic trauma
- Stigma around reporting hearing issues during service
- Delayed onset after discharge
Important Reminder: If you served in environments with chronic noise, contact a hearing loss specialist who is veteran-friendly to undergo a comprehensive hearing assessment, even if your hearing seems fine.
How We Can Assist
Our specialists at Veteran Welfare Group can guide you through the process of getting help, from arranging expert appointments to providing resources about hearing protection and treatment options, through to legal advice. If you have questions about the medical discharge process, our experienced team can walk you through every step.
You deserve support that respects your service and your health needs. Whether you’re newly discharged or have lived with tinnitus, help is available.
