Generic Name
Alprazolam
Brand Name
Xanax, Xanax XR
Class
Benzodiazepine
Proposed Mechanism(s) of Action
Binds to benzodiazepine receptors at the GABA-A ligand-gated channel, thus allowing for neuronal hyperpolarization. Benzodiazepines enhance the inhibitory action of GABA via boosted chloride conductance.
Indication
Generalized Anxiety and Panic Disorders
Off Label Use
Other anxiety disorders, irritable bowel syndrome, insomnia, adjunctive treatment in mania and psychosis, premenstrual dysphoric disorder.
Side Effects
Serious
Respiratory depression, hepatic dysfunction (rare), renal dysfunction and blood dyscrasias, grand mal seizures
Common
Sedation, fatigue, depression, dizziness, memory problems, disinhibition, confusion, ataxia, slurred speech
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Physicians’ Desk Reference (62nd ed.). (2007). Montvale, NJ: Thomson PDR.
Stahl, S. M. (2007). Essential psychopharmacology: The prescriber’s guide (2nd ed.). New York, NY: Cambridge University Press.
Additional Information
Drug Interaction Effects: http://www.drugs.com/drug_interactions.html
Drug Molecule Images: http://www.worldofmolecules.com/drugs/
Free Drug Online and PDA Software: www.epocrates.com
Gene-Based Estimate of Drug interactions: http://mhc.daytondcs.com:8080/cgi bin/ddiD4?ver=4&task=getDrugList
Pill Identification: http://www.drugs.com/pill_identification.html
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© 2011 Springer Science+Business Media, LLC
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Courtney, J.C. (2011). Alprazolam. In: Kreutzer, J.S., DeLuca, J., Caplan, B. (eds) Encyclopedia of Clinical Neuropsychology. Springer, New York, NY. https://doi.org/10.1007/978-0-387-79948-3_1624
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DOI: https://doi.org/10.1007/978-0-387-79948-3_1624
Publisher Name: Springer, New York, NY
Print ISBN: 978-0-387-79947-6
Online ISBN: 978-0-387-79948-3
eBook Packages: Behavioral Science