@inbook{a26239c2aa8447009ece1234697976d5,
title = "Essential Tremor and Other Forms of Kinetic Tremor",
abstract = "Kinetic tremor is a tremor (i.e., a rhythmic and oscillatory movement) that occurs during guided voluntary movements like writing or touching finger to nose. As such, it is a type of action tremor, that is, tremor that occurs during voluntary contraction of skeletal muscle. It may be distinguished from rest tremor, which occurs when a limb is fully relaxed, and intention tremor, which is present with visually guided movement and increases in amplitude with approach of the target. A broad range of kinetics tremors occurs and these may be divided into those that are normal vs. pathological. Physiological or enhanced physiological tremor is the most common form of normal tremor (Elble 1998a, b, 2003; Louis et al. 1998a, b, c) and essential tremor (ET) is the most common pathological form of tremor (Louis and Ferreira 2010). Other pathological tremors include dystonic tremor, orthostatic tremor, drug-induced tremor, and several other conditions. The focus of this chapter is the pathological forms of kinetic tremor, and we will begin with ET, which is the most common of these.",
keywords = "Cerebellum, Epidemiology, Genetics, Kinetic, Purkinje cell, Torpedoes",
author = "Louis, {Elan D.}",
note = "Funding Information: Support: R01 NS39422 and R01 NS42859 (National Institutes of Health, Bethesda, MD). Publisher Copyright: {\textcopyright} 2013, Springer Science+Business Media New York.",
year = "2013",
doi = "10.1007/978-1-4614-4027-7_10",
language = "English (US)",
series = "Contemporary Clinical Neuroscience",
publisher = "Springer Nature",
pages = "167--201",
booktitle = "Contemporary Clinical Neuroscience",
address = "United States",
}