What causes frequent tinnitus?
Jun 27, 2022
Source: Cainiu Health
Dr. Xu Gang
Introduction
Tinnitus frequently occurs due to three primary factors. First, ear diseases—such as otitis externa, acute or chronic otitis media, and tympanic membrane perforation—can lead to tinnitus, especially when left untreated promptly. Second, inappropriate medication use—particularly excessive administration of ototoxic drugs—may also cause tinnitus and even hearing loss; in such cases, tinnitus is often the earliest symptom.
Sometimes, even when no one around is speaking, you perceive a ringing or buzzing sound in your ears—and this occurs quite frequently. As a result, your daily life is significantly affected. So, what causes persistent tinnitus?
What Causes Persistent Tinnitus?
Persistent tinnitus is primarily associated with three factors. First, ear diseases—such as otitis externa, acute or chronic otitis media, and tympanic membrane perforation. When these conditions are not treated promptly, tinnitus commonly develops clinically. Second, inappropriate medication use—overuse of ototoxic drugs can induce tinnitus and even lead to hearing loss; tinnitus is often the earliest symptom. Third, vascular disorders—including glomus jugulare tumors, localized dilation of small ear vessels, vascular malformations, and hemangiomas. Pulsatile tinnitus typically presents as a noise, while arterial tinnitus is synchronous with the pulse.
Tinnitus refers to the perception of abnormal sounds—such as ringing, buzzing, or hissing—in the ears or head, despite the absence of any external auditory stimulus. When tinnitus occurs, patients should seek prompt medical evaluation and treatment to minimize its adverse effects on health. If left untreated over time, tinnitus may worsen and potentially trigger psychological issues.
Patients with long-standing tinnitus may experience ear discomfort. As tinnitus intensifies, hearing gradually declines; in severe cases, it may progress to permanent deafness, causing irreversible damage to the auditory system. Additionally, complex symptoms may arise—for instance, chronic tinnitus accompanied by central nervous system involvement may lead to dizziness. We hope this information proves helpful!
