maybe. i don't know anything about your medical history but hearing your pulse in your ear could be a condition called pulsatile tinnitus (you can look this up). consider seeing a good ent specialist for a proper examination. while pt can have common innocent causes there are a few more serious causes that may need to be ruled out. again based on a thorough medical history. this is not an easy issue to medically-investigate so make sure to find an ent that has expertise in this area.
should i be concerned about heart beat in ear. when it is quiet i cann hear heartbeat in my right ear.