I developed ET at the age of 17 and now I am 48 years. Initially I used to take Inderal per Doctor's advice. Over the years Inderal had effects on heart beats, my pulse is now 50 only. Inderal will also make you dull. I discontinued the medicine. Currently I do breathing excercise & meditation, which is useful. But there was no permanant remedy. Moderate consumption of Alchohol will give temperory reief. I am interested in discussions on the matter.