Heartbeat sounds in my ears. Why?

The ear has heart beating sound may be otitis media, tympanic membrane perforation, hypertension and other diseases caused by specific analysis as follows:

1. otitis

media occurs, the middle ear damaged, leading to abnormal auditory nerve, causing tinnitus, there will be ear heart beating sound.

2. tympanic

membrane perforation, tympanic membrane integrity damage, will cause tympanic membrane swelling, abnormal sound conduction, so that the ear occurs heart beating sound.

3. hypertension

occurs, blood vessel wall pressure increases, leading to increased blood vessel pulsation, tympanic membrane bottom wall and blood vessel distance close, will make the ear appear heartbeat sound.