DRUG CLASSIFICATION • Methamphetamine is a central nervous system (CNS) stimulant with recognized medical value. • Methamphetamine is produced illegally in many countries, including the United States. • Methamphetamine is highly addictive and goes by the street names of ice, crystal, crystal meth, speed, crank, and glass. VISUAL CHARACTERISTICS • Methamphetamine is a white, odorless, bitter-tasting crystalline powder that easily dissolves in water or alcohol. http://www.google.com/imgres?um=1&hl=en&safe=active&client=firefox-a&sa=N&rls=org.mozilla:enUS:official&biw=1183&bih=560&tbm=isch&tbnid=ckdkvIBTTGPbyM:&imgrefurl=http://www.alcoholic.org/re search/methamphetamine/&docid=jkGq4cN7EJv2QM&imgurl=http://www.alcoholic.org/wpcontent/uploads/methamphetamine.jpg&w=504&h=401&ei=8WlnTqYCOLj0gGs95HPBw&zoom=1&iact=hc&vpx=87&vpy=247&dur=3713&hovh=200&hovw=252&tx=151&ty= 176&sig=109599785902920542681&page=1&tbnh=113&tbnw=145&start=0&ndsp=18&ved=1t:429,r:1 2,s:0 LONG AND SHORT TERM EFFECTS Long Term Effects -Significant deficits in attention, working memory, and executive functions -severe brain damage -Decrease in dopamine transmitters in several regions of the brain -cognitive impairments - Density of serotonin decreased -violent behavior -dental problems -insomnia -increased risk to contract diseases such as HIV/AIDS and Hepatitis Short Term Effects -Paranoia -hypertension -increased alertness -Rapid and irregular heartbeat -Increased blood pressure OTHER INFORMATION • Abused by over 35 million people in the world • Can be used as a prescription medication to treat ADHD, extreme obesity, and a sleeping disorder called narcolepsy. However it is only resorted to when less harmful drugs have failed to have an effect. WELL DOCUMENTED CASE OF ABUSE http://player.discoveryeducation.com/index.cfm?guidAssetId=348FF055-C9C94281-AB21-BEF87E751FF4&blnFromSearch=1&productcode=US WORKS CITED "Methamphetamine." Encyclopedia of Drugs, Alcohol & Addictive Behavior. Ed. Pamela Korsmeyer and Henry R. Kranzler. 3rd ed. Vol. 3. Detroit: Macmillan Reference USA, 2009. 30-31. Gale Virtual Reference Library. Web. 19 Mar. 2012. "Methamphetamine." The Gale Encyclopedia of Mental Health. Ed. Laurie J. Fundukian and Jeffrey Wilson. 2nd ed. Vol. 2. Detroit: Gale, 2008. 723-725. Gale Virtual Reference Library. Web. 19 Mar. 2012. Adams, Jill U., and Tish Davidson. "Methamphetamine." The Gale Encyclopedia of Medicine. Ed. Laurie J. Fundukian. 4th ed. Vol. 4. Detroit: Gale, 2011. 28612864. Gale Virtual Reference Library. Web. 19 Mar. 2012.