I'm not sure it's exactly the same, but I do have similar issues. Some days I feel like my heart has slipped into my head and my face/neck feels every beat. I get spasms in my eyes and they jump, but I don't know that I've ever specifically felt my heart beat or a vibration in them. I do also feel/hear it in my ears. I have constant tingling in my face and pain in my ears..my hearing tends to go out too. I have been told it's from the IIH, but I've also been told it isn't related..I don't think they really know. There are so many symptoms associated w/ IIH and side effects from meds/ treatments that I just keep my doctors informed and let them know if it changes.
You might find more information or resources at ihrfoundation.org.
Hope this helped!
Take care,
Julie