The portion of the Johns Hopkins website dedicated to ET includes the following informative sections: What Is Essential Tremor?, What Causes Essential Tremor?, Treatment For Essential Tremor, Non-Medical Therapy, Medication, and Surgery Sections on their website. In the “video” link displayed on the website, one may view a video of the before and after a patient undergoes deep brain stimulation. The “medication” link on the website is where one may learn about Botox injections and how the Botox may help mitigate a severe head tremor. Also available is information about what to avoid, including activities that may make the tremor worse in some individuals. Another section explains the causes of ET. There is also a wealth of information available here on the other similar movement disorders: Parkinson ’s disease, dystonia, and ataxia.