Question: can high blood pressure cause you to hear your heartbeat?
Answer: Heartbeat. Blood vessel problems, such as high blood pressure, an aneurysm or a tumor, and blockage of the ear canal or eustachian tube can amplify the sound of your heartbeat in your ears (pulsatile tinnitus). Low-pitched ringing. Conditions that can cause low-pitched ringing in one ear include Meniere's disease.