Tinnitus is a widespread illness that affects millions of people globally. It can be identified if a person can hear in their brain or ears but not from an external source. Noises akin to ringing, buzzing, humming, and hissing are the hallmarks of tinnitus. While tinnitus is not a disease in and of itself, it can be a symptom of other conditions such as hearing loss, ear or head trauma, or circulatory issues. Common causes of tinnitus Given that the illness can have a variety of causes, it may occasionally be challenging to determine the exact underlying cause of tinnitus. Some of the most frequent tinnitus causes are listed below: Loud noise exposure Loud noise exposure, whether from a single incidence or recurrent exposure, can damage the hair cells in the inner ear and result in tinnitus. Hearing loss as people age Tinnitus and hearing loss are brought on by harmed or dying inner ear hair cells. Earwax buildup Blocking sound waves in the ear canal when earwax builds up might result in tinnitus. Pharmaceuticals Some anti-inflammatory prescription treatments can cause tinnitus as a side effect. Medical issues Conditions like Meniere’s disease, high blood pressure, and temporomandibular joint abnormalities (TMJ) can cause tinnitus.