Pulsatile tinnitus is characterized by a distinct ringing or buzzing sound in the ears which sometimes the pulse. This peculiar type of tinnitus originates from blood flow through the head and neck, causing a rhythmic https://vanhanhshopeeonline.edu.vn/2025/09/07/0710-pulsatile-tinnitus-why-you-hear-your-heartbeat-in-your-ears/