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How alcohol affects the brain thesis
Drug abuse and mental health
Drug abuse psychological study
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Introduction Substance abuse and addiction have become a social problem that afflicts millions of individuals and disrupts the lives of their families and friends. Just one example reveals the extent of the problem: in the United States each year, more women and men die of smoking related lung cancer than of colon, breast and prostate cancers combined (Kola & Kruszynski, 2010). In addition to the personal impact of so much illness and early death, there are dire social costs: huge expenses for medical and social services; millions of hours lost in the workplace; elevated rates of crime associated with illicit drugs; and scores of children who are damaged by their parents’ substance abuse behavior (Lee, 2010). This paper will look at the different theories used in understanding drug abuse and addiction as well as how it can be prevented and treated. Theories (models) in understanding substance abuse and addiction: older versus newer Any comprehensive theory (model) of substance abuse has to answer several difficult questions: What environmental and social factors in an individual’s life cause them to start abusing a drug? What factors cause them to continue? What physiological mechanisms make a drug rewarding? What is addiction, behaviorally and physiologically, and why is it so hard to quit? These questions can be answered in the major theories (models) that are described below using an integrative approach that addresses the problem of substance abuse and addiction as an urgent but elusive goal (Kauffman & Poulin, 1996). The moral model: The earliest approach to explaining substance abuse was to simply blame the drug abuser for a lack of moral character or a lack of self-control. Explanations of this sort often had... ... middle of paper ... ...lcohol policy, looking back and moving forward. Journal of Psychoactive Drugs, 42(2), 99-114. doi:10.1080/02791072.2010. Padgett, D.L. (2010). Review of ‘ethical challenges for intervening in drug use: Policy, research, and treatment issues’. Journal of Social Work Practice in the Addictions, 10(1), 99-123. doi:10.1080/15332560903408821. Robins, L.N., & Slobodyan, S. (2003). Post-Vietnam heroin use and injection by returning US veterans: Clues to preventing injection today. Addiction, 98, 1053-1060. Scott, C.K., Dennis, M.L., & Laudet, A. (2011). Surviving drug addiction: The effect of treatment and abstinence on morality. American Journal of Public Health, 101(4), 737- 744. Tian, M., Mao, R., Wang, L., Zhou, Q., Cao, J., & Xu, L. (2011). Interaction between behavioral despair and addictive behaviors in rats. Physiology & Behavior, 102(1), 7-12.
According to Leshner, drug addiction is a chronic brain disease that is expressed in the form of compulsive behaviors (Leshner, 2001). He believes that drug addiction is influence by both biological, and behavioral factors, and to solve this addiction problem we need to focus on these same factors. On the other hand, Neil Levy argues that addiction is not a brain disease rather it is a behavioral disorder embedded in social context (Levy, 2013). I believe, drug addiction is a recurring brain disease that can be healed when we alter and eliminate all the factors that are reinforcing drug addiction.
The term addiction can be interpreted in many ways, concering both illegal and legal substances. Not only can one become addicted to a substance, but also activities like gambling, shoplifting, and sex. Prior to considering addiction, one must first understand what constitutes a substance. Levinthal (2002) describes a drug as a chemical substance that changes the functioning of the body when ingested (4). Although illegal drugs may come to mind when hearing this definition, alcohol and tobacco fit under this criteria as well. For the purpose of this essay, controlled and regulated (licit/legal) substances will be focused upon. Alcohol is a regulated substance that can be thought of as a social drug (Levinthal, 2002, p.192) and arguably tobacco
The biopsychosocial model of addiction theorizes that crossing biological, psychological and social and systemic properties are essential features of health and
When we view substance use disorders, alcohol is the most widely used drug within the United States and 11 percent of workers have drinking problems (Frone, 2006). Over 20 million people used illegal substances in 2006 and 7 million people abused prescribed medications. Of the 18 million drug abusers, 18 years or older in 2006, 13.4 million (74.9 %) were employed full or part time (SAMHSA, OSA). These addiction problems have an expenditure of $276 billion dollars per year with most of this cost from loss of productivity and health care (H. Harwood, D. Fountain, and G. Livermore, 1992).
George F. Koob defines addiction as a compulsion to take a drug without control over the intake and a chronic relapse disorder (1). The Diagnostic and Statistical Manual of Mental Disorders of the American Psychiatric Association defined "substance dependence" as a syndrome basically equivalent to addiction, and the diagnostic criteria used to describe the symptoms of substance dependence to a large extent define compulsion and loss of control of drug intake (1). Considering drug addiction as a disorder implies that there are some biological factors as well as social factors.
Drugs cause an overall disturbance in a subjects’ physiological, psychological and emotional health. “At the individual level, drug abuse creates health hazards for the user, affecting the educational and general development of youths in particular” (“Fresh Challenge”). In youth specifically, drug abuse can be triggered by factors such as: a parent’s abusive behavior, poor social skills, family history of alcoholism or substance abuse, the divorce of parents or guardians, poverty, the death of a loved one, or even because they are being bullied at school (“Drugs, brains, and behavior”) .
Drug users rationalize that they would be unhappier if they were kept from addictive substance, therefore they increase drug use. Increased drug consumption displays what is labeled as addiction in this theory. A situation is created where high drug use becomes a daily problem. Harmful addictions have two properties: reduced welfare and increased need for the good (Henden, Melberg, & Rogeberg,
It has become one of the major social problems of our day, leaving a great number of families and communities within our country devastated and without hope of recuperation for any of their afflicted members and loved ones. Growing to become a big social challenge affecting all aspects of the American society, addiction rates have escalated to enormous proportions within the country as reported by the National Institute on Drug Abuse (NIDA). Addiction has been described as a chronic brain disorder,” resulting from adaptations in the brain that leads to changes in behavior”, according to Dr. Nora Volkow, who also assert that it can be treated (NIDA 2006).
There are many assumptions of why an individual may use different substances and perhaps go from a “social” user to becoming addicted. Understanding the different theories models of addiction many help in the process of treatment for the addict. Although people in general vary in their own ideologies of addiction when working as a clinician one must set aside their own person beliefs. Typically as a clinician it is best for the client to define how they view their addiction and their view may encompass more than one of the five theories. Some theories suggest genetic and other biological factors whiles others emphasize personality or social factors. In this study three theories are defined and given to three different people with different cultural backgrounds, different ideologies, different experiences, and most importantly different reference point of addiction.
The effects of drug usage in this society as a whole cannot be overestimated. It has become a canker worm eating deep into the foundation of society. Many theories and solutions have been propounded to tackle drug usage. Drugs come in various forms. You have your gateway substances such as marijuana and alcohol, which are common among the majority, are considered “harmless” then you have your “harmful” frowned upon substances like cocaine and “meth” that are notoriously known for damages on the brain functionality. Two of those such theories that attempt to describe drug dependency and usage are the allostasis and incentive sensitization theory.
Drug abuse and addiction are issues that affect people everywhere. However, these issues are usually treated as criminal activity rather than issues of public health. There is a conflict over whether addiction related to drug abuse is a disease or a choice. Addiction as a choice suggests that drug abusers are completely responsible for their actions, while addiction as a disease suggests that drug abusers need help in order to break their cycle of addiction. There is a lot of evidence that suggests that addiction is a disease, and should be treated rather than punished. Drug addiction is a disease because: some people are more likely to suffer from addiction due to their genes, drug abuse brought on by addictive behavior changes the brain and worsens the addiction, and the environment a person lives in can cause the person to relapse because addiction can so strongly affect a person.
Drug abuse dates as far back as the Biblical era, so it is not a new phenomenon. “The emotional and social damage and the devastation linked to drugs and their use is immeasurable.” The ripple of subversive and detrimental consequences from alcoholism, drug addictions, and addictive behavior is appalling. Among the long list of effects is lost productivity, anxiety, depression, increased crime rate, probable incarceration, frequent illness, and premature death. The limitless consequences include the destruction to personal development, relationships, and families (Henderson 1-2). “Understandably, Americans consider drug abuse to be one of the most serious problems” in the fabric of society. And although “addiction is the result of voluntary drug use, addiction is no longer voluntary behavior, it’s uncontrollable behavior,” says Alan Leshner, director of the National Institute on Drug Abuse (Torr 12-13).
Perhaps most substance abuse starts in the teen years when young people are susceptible to pressure from their peers. One of the main concerns when dealing with substance abuse is the long term problems with substance such as addiction, dependency and tolerance. The physical state of an individual, who is addicted to a substance, will deteriorate over a long period of time. This is due to the chemicals that are being put into an individual body. One of the most important aspects of the effect of substance abuse on society includes ill health, disease, sickness, and in many cases death. The impact of substance abuse not only affects individuals who abuse substances but it affects our economy. Our government resources are negatively impacted by individual who abuse substances. According to (Lagliaro 2004) the implication of drug users extend far beyond the user, often damaging their relationships with their family, community, and health workers, volunteer and wider
Alcohol and drug abuse is one of biggest problems in United States today. It is not only a personal problem that dramatically affects individuals' lives, but is a major social problem that affects society as whole. "Drug and alcohol abuse", these phrases we hear daily on the radio, television or in discussions of social problem. But what do they mean or what do we think and understand by it? Most of us don't really view drug or alcohol use as a problem, if that includes your grandmother taking two aspirins when she has a headache or your friends having few beers or drinks on Saturday night. What we really mean is that some drugs or alcohol are being used by some people or in some situations constitute problem with which our society must deal. It becomes a real problem when using or I should say abusing drugs cause accidents, antisocial behavior, broken relationships, family instability, crime and violence, poverty, unsafe streets and highways, worker absenteeism and nonproductivity, and the most tragic one death. The situation in which the drug or alcohol uses accurse often makes all the difference. The clearest example is the drinking of alcohol, when individual begins to drink during the job, at school, or in the morning, we have evidence that indicates a potential drinking problem. If a person takes narcotic drug because he just wrecked his knee while his physician prescribed playing football and the drug, most of us would be not concerned. If, on the other hand, he took the same drug on his own just because he likes the way it makes him feel, then we should begin to worry about him developing dependence. Even use of illegal drugs are sometimes acceptable, but it also depends on situation, for example in some countries smoking marijuana is legal just like drinking alcohol in United States. Some subcultures even in United States that accept the use of illegal drugs may distinguish between acceptable and unacceptable situation, some college age groups might accept marijuana smoking at a party on weekends, but not just before going to a calculus class. Most of people would accept a fact that a bartender or a waiter who is working at a night club is having a beer or a drink on his break or that a landscape worker is having a cold beer with his lunch on a hot summer day. I'm not saying that it is "OK" but we wouldn't complain a...
Drug addiction is a very big problem in today’s society. Many people have had their lives ruined due to drug addiction. The people that use the drugs don’t even realize that they have an addiction. They continue to use the drug not even realizing that their whole world is crashing down around them. Drug addicts normally lose their family and friends due to drug addiction.