Crossing my fingers that PD will also benefit from this.

AAN Releases Updated Guideline for Treating Essential Tremor

Newswise — ST. PAUL, Minn. – The American Academy of Neurology is releasing an updated guideline on how to best treat essential tremor, which is the most common type of tremor disorder and is often confused with other movement disorders such as Parkinson’s disease. The guideline is published in the October 19, 2011, online issue of Neurology®, the medical journal of the American Academy of Neurology.