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biological approach to addiction
biological approach to addiction
the neurophysiology of addiction
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Addiction is like all behaviours “the business of the brain”. Addictions are compulsive physical and psychological needs from habit-forming sustenances like nicotine, alcohol, and drugs. Being occupied with or involved in such activities, leads a person who uses them again and again to become tolerant and dependent eventually experiencing withdrawal. (Molintas, 2006). Addictive drugs cause dopamine neurons to release dopamine, the pleasure hormone. The narcotics disable the neurons that would usually keep the dopamine neurons in check; becoming over stimulated. Endorphins are produced and released within the brain, creating a high and reinforcing the individual’s positive associations with the activity. Hence “the rush” (Molintas, 2006) Considering alcohol, alcoholic beverages have been a part of this nation`s past since the Pilgrims landed (David Capuzzi, 2008, p. 4). Early colonists had a high regard for alcoholic beverages because alcohol was believed to be a healthy substance with preventative and curative capabilities rather than as an intoxicant. (David Capuzzi, 2008, p. 4) Alcohol was the “centerpiece” in taverns throughout the colonies. The production and consumption of alcohol caused enough concern to precipitate several versions of the `temperance ‘movement, which was developed to encourage people to refrain from the use of distilled spirits. Their goal was the replacement of excessive drinking with more moderate and socially approved levels of drinking (David Capuzzi, 2008, p. 4). In the early 1800`s, clergy took the position that alcohol could corrupt both the mind and body (David Capuzzi, 2008, p. 4). Throughout history, humans have used drugs to achieve desired changes of experiences. Even ancient warriors “... ... middle of paper ... ...rator, can deny responsibility by claiming a lack of control caused by drugs or alcohol. It remains valid that drug and alcohol abuse are common characteristics of all forms of violence (Wallace, 2008, p. 19). Works Cited David Capuzzi, M. D. (2008). Foundations of Addictions Counselling. Boston: Pearson Education, Inc. Molintas, D. (2006, November 26). Addictions. Retrieved from Anatomy of Addictions: www.pcij.org/i-report/2006/addictions.html Stanton Peele. (1988). Major Contemporay Perspectives on Addiction and Alcoholism. New York, NY: Macmillian, Inc. UnKnown. (2011, January 7). Is Alcoholism a Disease? Retrieved January 7, 2011, from Alcohol and Drug Guide.com: www.alcohol-and-drug-guide.com/alcoholism-disease-model.html Wallace, H. (2008). Family Violence Legal, Medical, and Social Perspectives - Fifth Edition. Boston, MA: Pearson Education Inc.
Most people point to wars, Presidents or the economy when asked to describe the history of the United States, but what about alcohol. Social history in general has always taken a back seat to political and economic history, mostly because many aspects of social history are not exactly bright spots from the past. Alcohol, for example, is actually a much bigger aspect of our history than one may expect. As a matter of fact, early America was centered around drinking as a kind of social event. William Rorabaugh’s book Alcoholic Republic outlines how prevalent drinking really was during the years after the Revolutionary War. Rorabaugh argues that post-colonial Americans should be considered alcoholics. However, the evidence Rorabaugh uses
There are many biological factors that are involved with the addicted brain. "The addicted brain is distinctly different from the nonaddicted brain, as manifested by changes in brain metabolic activity, receptor availability, gene expression, and responsiveness to environmental cues." (2) In the brain, there are many changes that take place when drugs enter a person's blood stream. The pathway in the brain that the drugs take is first to the ventral tegmentum to the nucleus accumbens, and the drugs also go to the limbic system and the orbitofrontal cortex, which is called the mesolimbic reward system. The activation of this reward system seems to be the common element in what hooks drug users on drugs (2).
Robinson, David. From Drinking to Alcoholism: A Social Commentary. London: John Wiley and Sons, 1976.
With alcohol, dream-like states and moments of bliss are achieved. Although there is concrete evidence lacking, it is common to believe that seventeenth century Iroquois used alcohol as a shortcut to visions and dreams. [note—disorderly] Through intoxication, Iroquois would achieve an out of body experience. Unlike the Jesuits, who spent much time observing and interacting with the Iroquois, the Iroquois did not regard the temporary loss of conscience as an act of impiety. By getting outside the normal human physical order they would get inside the spiritual order and ultimately more in touch w...
Aaron, Paul and Musto, David, Temperance and Prohibition in America: A Historical Overview. In: Moore, Mark H., and Gerstain, Dean R. (eds) Alcohol and Public Policy: Beyond the Shadow of Prohibition. Washington, DC: National Academy Press, 1981. Pp 127-181.
Even in the early times, alcohol was a key component in everyone’s lives. According to Tori Avey in “The Great Gatsby, Prohibition, and Fitzgerald” in colonial times people drank beverages containing alcohol at every meal. Weak beer and cider was the choice dinks in the 1700's (Avey). In the 1800's, farmers were able to cultivate more potent grains to make rum and whiskey (Avey). By 1830 men, 15 years and up, began drinking 88 bottles of whiskey per year; since then numbers have tripled (Avey). Men began losing their jobs, wasting paychecks, and neglecting their families. This called for a change.
Alcohol Prohibition was supposed to improve the country’s social problems but it only led to the rise of powerful criminals. Prohibition was the first of the many culture wars that would divide the United States in the twentieth century. For centuries alcohol has been part of the American life; the prevalence of alcohol in daily life was plainly visible. According to Lerner, “the Americans can fix nothing, without a drink. If you meet, you drink; if you part, you drink; if you make acquaintance, you drink … you start it early in life, and you continue it, until you soon drop into the grave” (1). As the consumption rate of distilled spirits increased, American’s love for drinks caused problems: domestic violence, crime, neglected families, economic ruin, disease, and death. It was these combined effects that led reformers to warn against alcohol. Waves of temperance reformers, and temperance groups like the Washingtonians had tried to change drinkers through voluntary abstinence, but those who believed that moral courage and personal resolve could conquer alcoholism were quickly disappointed (Lerner 2).
In the 1600's and 1700's, the American colonists drank large quantities of beer, rum, wine, and hard cider. These alcoholic beverages were often safer to drink than impure water or unpasteurized milk and also less expensive than coffee or tea. By the 1820's, people in the United States were drinking, on the average, the equivalent of 7 gallons of pure alcohol per person each year (“drinkingprohibition” 1). As early as the seventeenth century, America was showing interest towards prohibition. Some people, including physicians and ministers, became concerned about the extent of alcohol use (“There was one...” 1). They believed that drinking alcohol damaged people's health and moral behavior, and promoted poverty. People concerned about alcohol use u...
In taking sides, it is evident that W.J. Rorabaugh was on the right track when he points out that many evangelic religious leaders formed groups to reiterate to the people that liquor was the tool of the devil and that basically, society would continue to...
As illustrated the model of drug abuse and the theories behind addiction are varied. There is no concrete reason for one person who drinks to become alcohol dependent versus the person who does not. Several factors contribute to why a person begins drinking and why they continue to do so despite reasons to stop. The case history exhibits a client with many risk factors associated with alcohol use and dependence.
Lash, S. J., Timko, C, Curran, G M., McKay, J R., Burden, J L.; (Jun, 2011). Psychology of Addictive Behaviors; Vol 25(2); 238-251. Doi: 10.1037/a0022608
Alcohol is an extremely dangerous substance, not only does it do a lot of damage to the drinker physically and emotionally, it also harms others around them such as family, friends and the society in general (Gmel, & Rehm,2003). This essay will look at the dynamics of alcohol, addiction, past and present approaches of alcoholism and the neurological networks of alcoholism.
Hanson, David J. "History of Alcohol and Drinking around the World." WWW2 Webserver. Web. .
Without contrast, the primary reason for drug abuse in individuals comes from the conscious state of addiction. According to Webster’s, addiction is described as “the fact or condition of being addicted to a particular substance, thing, or activity (Hacker, 2011).” Sure, human nature’s desire to conform to peer pressure might cause one to first try a certain drug, but the euphoric mental states found in drugs mentally trap many individuals into becoming dependent upon these sensations. With that being said, these sensations vary depending on the type of drug used.
Alcoholism is one of the biggest medical problems in the Western world. Alcohol has been around since the time Jesus walked the Earth as some say. The problem continues to increase every year and has a negative impact on society. There are no upsides to alcohol. Nearly every town and city has restaurants that serve alcohol, and has stores where it can be purchased. Recently I saw a news article that said they are trying to get local stores to sell the hard liquor. For these reasons, the nature of alcoholism needs to be exposed. The problems that arise from this disease need to be shown. The purpose of this paper is to talk about the problem, the cause and effects, and the treatment process.