The ability to hear one’s own heartbeat can be seen in the jugular vein ball high position, sigmoid sinus anterior displacement and the tympanic ventricle body tumor and so on. 1. High jugular vein ball: mainly the jugular vein ball position is relatively high, can be close to the middle drum chamber cochlear bottom turn, will cause the ear can hear the heartbeat. 2. Sigmoid sinus anterior displacement: the ear can hear their own heartbeat may also be the anterior wall of the sigmoid sinus anterior protrusion, and wrapped in thin bone, vascular pulsation sound easy to be perceived. 2. Tympanic body tumor: unilateral pulsatile tinnitus, mild conductive deafness and ear stuffiness, tinnitus and pulse, such as compression of the affected side of the carotid artery, tinnitus immediately disappeared, stopping the compression, tinnitus quickly reappeared. In the early stage of the disease, the tympanic membrane is intact, and there is a dark red or blue swelling shadow in the lower part of the back of the tympanic chamber visible through the tympanic membrane. If you can sense the ear can hear their own heartbeat, you need to actively consult a doctor for systematic examination, to clarify the cause and condition in time.