Ear fluttering can result from several conditions, including tinnitus, eustachian tube dysfunction, patulous eustachian tube, Ménière’s disease, and middle ear myoclonus. Pulsatile tinnitus often has ...

When your electrical system is working normally, the two upper chambers of the heart (atria) contract and pump blood into the two lower chambers (ventricles) in a well-coordinated way. This results in ...