Causes of otosclerosis

Otosclerosis is a common chronic disease, generally related to genetic factors, immune system abnormalities, environmental factors and toxic damage.

1, genetic factors

research shows that the disease may be related to genetic defects, with a family history, its own risk of disease will be higher.

2, immune system abnormalities in

some patients, due to immune dysfunction, may increase the risk of otosclerosis.

3, environmental factors

, such as noise, trauma, etc., may also affect the immune system function, thus increasing the risk of otosclerosis.

4, poisoning damage

Some drugs or metal poisoning, etc., may also cause damage to the inner ear, resulting in otosclerosis.