For the last few months, i can hear my heart beat pulsating throw my right ear. Could it be a tooth that is making me think its tinnitus? I have been to the doctor but he says it is nothing. I didn't have a ear infection. He said their was a little fluid but that is it. I bought the 45.00 ear drops that he prescribed but i have yet to tell a difference. I can't stand putting the drops in my ear because it makes me dizzy and nauseous. I end of having to take a motion sick pill whenever i used it. This noise is driving me nuts. I can place my hand on my neck by my ear and it will quieten the noise some. I don't understand this. Please help!