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Methamphetamines and brain function
Biological effects of meth
Biological effects of meth
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Ice, crank, meth, crystal, tweak, go fast otherwise known as Crystal Methamphetamine, in the United States is at epidemic levels. 1 Meth is not only highly addictive it is easily "cooked" in homes across the country. Unlike some drugs, which are derived from natural sources, meth includes an array of dangerous chemicals. These chemicals can include battery acid, rat poison and motor oil. Crystal meth is a sub-category of amphetamine. Amphetamines are synthetic amines- which are similar to the body's neurotransmitter: norepinehrine and the hormone epinephrine (adrenaline). Amphetamines stimulate the reticular activating system. This activation is transmitted to all parts if the brain. This process causes the user to become aroused, alert and hypersensitive to stimuli- such as sun light. Like other amphetamines crystal also causes increased brain activity, decreased appetite and general sense of well being- that can last for approximately 6-8 hours. Furthermore, Crystal is a highly addictive stimulant that affects the brain, respiratory, circulatory and central nervous system. Crystal also affects the nerve synapses of the pleasure center by increase dopamine production and blocking its reuptake. Dopamine is responsible for "reward." This affect causes the user to experience a sometimes severe decrease in excitability and happiness about things that used to bring pleasure to the user. Receptors become insensitive and extreme depression occurs. Because of this extreme depression the user is almost forced to use again to alleviate depression. The tolerance level of the user thus increases. Tolerance refers to the fact that through continued use of a drug, users often feel the need to increase the "dose"... ... middle of paper ... ...ouse Publishing- 1999 Altered States: A History of Drug Abuse in America, Princeton, NJ: Films for the Humanities, c1993, 1 videocassette (57 min.) Drugs and Behavior, Rebecca Schilit and Edith Lisansky Gomberg, Page 62, SAGE Publications, Inc.- 1991 Narcotics Anonymous website, www.na.org Drugs: Addiction, National Institute of Justice, CF Productions, Inc. Rockville, MD: National Institute of Justice, 1990? 1 videocassette (29 min.) Altered States: A History of Drug Abuse in America, Princeton, NJ: Films for the Humanities, c1993, 1 videocassette (57 min.) Narcotics Anonymous website, www.na.org Drugs: Addiction, National Institute of Justice, CF Productions, Inc. Rockville, MD: National Institute of Justice, 1990? 1 videocassette (29 min.)
In one portion of the documentary, we see an excerpt from one of President Richard Nixon’s speeches on how he feels about America’s ongoing battle with drug abuse. In the speech, he declared that this so called “war” with drug addiction needed to be handled while proclaiming that drug abuse was “America’s public enemy number one”. Years later, the war on drugs has only become even more of a controversial issue in the United States with the consequences spanning and reaching particular groups and hinting that they are more so involved than others.
“Just Say No!” A statement that takes us deep into yet another decade in the history of the United States which was excited by controversies, social issues, and drug abuse. The topic of this statement is fueled by the growing abuse of cocaine in the mid 1980s. I shall discuss the effects of the crack cocaine epidemic of the mid 1980s from a cultural and social stand point because on that decade this country moved to the rhythms and the pace of this uncanny drug. Cocaine took its told on American society by in the 1980s; it ravaged with every social group, race, class, etc. It reigned over the United States without any prejudices. Crack cocaine was the way into urban society, because of its affordability in contrast to the powdered form. In society the minorities were the ones most affected by the growing excess of crime and drug abuse, especially African Americans; so the question was “Why was nearly everybody convicted in California federal court of crack cocaine trafficking black?” (Webb: Day 3). The growing hysteria brought forth many questions which might seem to have concrete answers, but the fact of the matter is they are all but conspiracy in the end, even though it does not take away the ambiguity and doubt. I will take on only a few topics from the vast array of events and effects this period in time had tended to. Where and who this epidemic seemed to affect more notably, and perhaps how the drugs came about such territories and people. What actions this countries authority took to restore moral sanity, and how it affected people gender wise.
Schrof, Joannie M. "Pumped Up." U.S. News and World Report 1 June 1992: 54+. SIRS "Drugs", vol. 5, article 52.
Drug use and abuse is as old as mankind itself. Human beings have always had a desire to eat or drink substances that make them feel relaxed, stimulated, or euphoric. Wine was used at least from the time of the early Egyptians; narcotics from 4000 B.C.; and medicinal use of marijuana has been dated to 2737 B.C. in China. But it was not until the nineteenth century that the active substances in drugs were extracted. There was a time in history when some of these newly discovered substances, such as morphine, laudanum, cocaine, were completely unregulated and prescribed freely by physicians for a wide variety of ailments.
Methamphetamine is an extremely dangerous drug that is included in the same drug class as other drugs like Cocaine. It’s most common street names include; ice, glass, crank, and meth. Meth starts off as a stimulant, but turns into a drug that will destroy your body. Meth addiction is one of the hardest addictions to treat, which is why many people result in dying from an overdose of meth. (What is Crystal Meth Addiction)
Inciardi, Dr. James A., A Corrections-Based Continuum of Effective Drug Abuse Treatment. National Criminal Justice Reference Service. Avialable: http://www.ncjrs.org/txtfiles/contdrug.txt
“Chapter 2: The History of Marijuana.” Marijuana: Mind-Altering Weed (2008): 18-31. Book Collection: Nonfiction. Web. 24 Mar. 2014.
In certain circumstances, the consumption of drugs might have had originated because of a psychological disorder that needed drugs in order for t...
"Drug Abuse Information." Drug Abuse Information. Collation Against Drug Abuse, n.d. Web. 31 May 2013.
Gately, Gary. "A Drug's Dark Side." Baltimore Sun (Baltimore, MD). 04 Mar. 2001: 1N+. SIRS Issues Researcher. Web. 07 Feb. 2014.
Center, N. D. (2004, April). Drug Abuse and Mental Illness. Retrieved Febrauary 9, 2011, from Justice.gov: http://www.justice.gov/ndic/pubs7/7343/7343p.pdf
Nearly all drugs of abuse increase dopamine release. Dopamine is an important neurotransmitter in drug abuse and addiction. Dopamine plays a role in reward-motivated behaviors, motor control and important hormones. It’s known as the “feel good hormone” which is why people abuse drugs that increase the release of dopamine. Since life is unpredictable, our brains have evolved the ability to remodel themselves in response to our experiences.
The "War on Drugs" Palo Alto: Mayfield, 1986. Kennedy, X.J., Dorothy M. Kennedy, and Jane E. Aaron, eds. The Bedford Reader. 6th ed. of the book.
Drug abuse has been a hot topic for our society due to how stimulants interfere with health, prosperity, and the lives of others in all nations. All drugs have the potential to be misapplied, whether obtained by prescription, over the counter, or illegally. Drug abuse is a despicable disease that affects many helpless people. Majority of those who are beset with this disease go untreated due to health insurance companies who neglect and discriminate this issue. As an outcome of missed opportunities of treatments, abusers become homeless, very ill, or even worst, death.
It has been discovered that most people who struggle with drug addiction began experimenting with drugs in their teens. Teenage drug abuse is one of the largest problems in society today and the problem grows and larger every year. Drugs are a pervasive force in our culture today. To expect kids not to be influenced by the culture of their time is as unrealistic as believing in the tooth fairy (Bauman 140). Teens may feel pressured by their friends to try drugs, they may have easy access to drugs, they may use drugs to rebel against their family or society, or they may take an illegal drug because they are curious about it or the pleasure that it gives them.