Talk about how nervous tinnitus is caused.

The causes of frequent tinnitus are as follows:

1, hearing system damage: Tinnitus is a common phenomenon, which means that there is buzzing in the ear canal without external sound source, and the tone and duration may be different. Sometimes it may be consistent with the pulse and appear with the heartbeat. This situation often belongs to the performance of hearing system damage.

2. Pulsating tinnitus: It may be that the sound generated by heartbeat or blood vessel beating is transmitted to the ear through a special conduction path. Under normal circumstances, the patient can't hear the heartbeat or blood flow sound, but the abnormal opening of the eustachian tube causes pulsating tinnitus, which can cause the patient to hear abnormal sounds. Pulsating tinnitus can sometimes be stopped by adjusting posture, so no special treatment is needed.