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Article: Sedatives and related disorders
- Article from:
- Gale Encyclopedia of Mental Disorders
- Author:
CopyrightCOPYRIGHT 2003 The Gale Group Inc. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
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Sedatives and related disorders
Definition
Sedatives are compounds that cause physiological and mental slowing of the body. They have many legitimate medical uses. However, people who use them improperly may develop symptoms of abuse, dependence, and withdrawal. Several other classes of compounds, including sleep-promoting drugs (hypnotics) and some anti-anxiety (anxiolytic) drugs produce effects and disorders similar to those of sedatives. Sedatives are often referred to as tranquilizers, and the similar classes of sedatives and hypnotics are sometimes thought of as one group: the sedative-hypnotics.
Description
Sedatives and similar drugs are available by prescription and have many ...