As people age or experience repeated exposure to loud noise, tiny sensory cells inside the inner ear can become damaged. When this happens, the brain may compensate for missing sound signals by generating phantom noises that are perceived as ringing.
In fact, experts estimate that the majority of people with chronic tinnitus also have some degree of hearing impairment.
Warning signs may include:
- Difficulty hearing conversations
- Frequently asking others to repeat themselves
- Turning up the television volume
- Trouble understanding speech in crowded places
2. Earwax Buildup or Ear Infections
Sometimes the cause is surprisingly simple.
Excess earwax can block the ear canal and alter how sound is transmitted, making tinnitus more noticeable. Ear infections can also create pressure changes that trigger ringing or buzzing sensations.
Possible symptoms include:
- Ear pain
- A feeling of fullness in the ear
- Temporary hearing loss
- Dizziness
Fortunately, treating the underlying ear condition often improves the symptoms.
