Wait a second!
More handpicked essays just for you.
More handpicked essays just for you.
Essay on neurobiology of addiction
Essays on mental health and addiction
Empirical evidence of addiction altering brain
Don’t take our word for it - see why 10 million students trust us with their essay needs.
a. One thing I learned about addiction? Addiction and Recovery 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). Addiction as a Brain Disorder The fact that addiction is a brain disorder is a new detail that I learnt from the HBO video. As pointed out by Dr. Volkow, addiction as a brain disease renders the addicts unable to control themselves in relation to curbing their addiction problem. In conceptualizing addiction as a brain disease, Volkow illustrates this standpoint with the fact that the brain has a “natural reward system” that facilitates the learning of “behaviors that are necessary for survival” (NIDA 2006). Learning that the abused drugs take over this system – the dopamine system of the brain - was pivotal in finally grasping the rationale behind referring to addiction as a brain disorder. The brain with time becomes dependent on the abused drugs. This arises from the fact that natural rewards no longer have the capability to produce “normal levels of dopamine or pleasure” (NIDA 2006). As time goes on, the continued intake of drugs subsequently makes the addict lose all control over their use and dependen... ... middle of paper ... ...g the extent to which addiction affected the brain system resulting into changes and adaptations that the addict has no control. In addition to this, I learnt of the innate struggle that they experience with every attempt made towards becoming “clean” again; a struggle which almost always ends in defeat. A situation that can be described as “baffling”, an expression used by one of Dr, Volkow’s interviewees. Learning the involuntary nature of addiction and relapse that occur during recovery and the immense efforts required from the recovering addicts greatly changed the way I perceived the recovery process. Now I know it takes intervention from others, in addition to the effort made by the affected individual desiring to recover. Indeed, one cannot easily recover from drug addiction and avoid relapsing without help from family, friends and the society at large.
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.
This experience helped me to recognize the internal struggle that a substance abuser faces on a continuous basis. In addition, I know that an individual can have a difficult time changing their behavior even when they have a strong desire to change; the smallest thing can cause a person to relapse.
a wise man recognizes the face of necessity. It is of great importance for persons to be mindful of destructive elements in their communities. In doing so the safety and positive growth of such a community can be realized and maintain. Substance abuse is a very destructive force, that is why it is important to have the right support in the community to help individuals get over it. Proper management of this condition is also crucial in order to help individuals affected to get fully recovered overtime. Therefore, elements such as drug abuse is relative and to talk about, and the recovery resolution.
Today, on the other hand, Americans perceive addiction as an illness - an infection that can be dealt with. Alcohol abuse and drug reliance can influence all parts of a person’s life. The long term effects of alcohol and drug usage, both licit and illegal, can cause serious health complications affecting every organ in the body, including the brain. It can also damage emotional and mental stability, finances, careers, and impact family, friends and the entire community in which an alcoholic or drug abuser lives. This type of dysfunctional cycle is passed down from prior generations and the cycle is never
The reason addicts have lost control is because they have suffered permanent physical neurological changes based in their brains and nervous systems. The disorder manifests in long term obsessive-compulsive behaviors outside the realm of the addicts own control. It is true enough that the use of chemicals begins with chosen behavior. But if alcoholism or addiction develops, the problem has moved outside the realm of free choice. It has developed into a long term mental and physical neurological disorder. All the emotional 'feelings' involved in drug or alcohol seeking are based in neurology. Addiction is based in physical dependency created by altered neurotransmitter balances, and driven by millions upon millions of new living, functioning active neurological pathways which have been established to sustain the condition in the addicts brain. The new neurological pathways are permanently established, and they will not just disappear. The primary neurological disorder is only complicated by physical dependence on the substances. The physical dependence on the substances is secondary! Physical drug withdrawal does not change the underlying neurological addictive disorder. After drug withdrawal, long term overpowering cravings are predictable. T...
"The message of this book is that recovery from addiction is possible."(Shumway.pg 2). Recovery is an ongoing journey that requires a lot of attention and constant dedication and being sober is only the beginning. In this book experts Sterling Shumway and Thomas Kimball have laid out six principles that help along the journey, which are: Hope, Healthy Coping skills, Achievement and Accomplishment, Maintaining Meaningful Relationships, Unique Identity development, and Reclamation of agency. Using the two 's gathered research, personal stories and various exercises they unlock these principles and explain there complexity at a level of understanding for all the parties in an addicts life. Those who complete these principles become more
Addiction is a disease that affects by ten percent of Americans but countless others, including family and friends, are devastated by it. Addiction is not a choice that a person can make; rather the disease takes away people’s ability to make conscious choice. Science has advanced to show exactly how drugs affect the brain chemically, proving that it is a disease and not a moral failing. Addiction is a disease and should be treated through rehabilitation and community based support groups such as Narcotics Anonymous (NA) and Alcoholics Anonymous (AA), not imprisonment, and the state and federal governments should increase funding and programs for prevention and treatment.
Despite the higher cost, a high-end substance abuse treatment center does not constitute better treatment. The support of therapists, counselors, family, friends, and peers can all be important factors in the recovery process. The most significant factor for an individual in the recovery process is a desire and a willingness to change. Many options exist for individuals that want to recover from addiction. These options include substance abuse rehabilitation centers and support groups such as Alcoholics Anonymous and SMART Recovery. These programs all have the same goal but use different techniques that at times even contradict other programs. Although the approach of the programs may vary, they have all been proven to work for certain individuals.
“Addiction is a brain disease expressed in the form of compulsive behavior,” says by Alan Leshner in his article, “Addiction Is a Brain Disease” featured in the book Drug Abuse: Opposing Viewpoints. Addiction has a variety of meanings depending on what your viewpoint of addiction. According to dictionary.com, the concrete definition of the word addiction is, “the state of being enslaved to a habit or practice or to something that is psychologically or physically habit-forming, as narcotics, to such an extent that its cessation causes severe trauma.” Basically various doctors and therapist consider addiction to be a genetic disorder. “Provocative, controversial, unquestionably incomplete, the dopamine hypothesis provides a basic framework for understanding how a genetically encoded trait — such as a tendency to produce too little dopamine — might intersect with environmental influences to create a serious behavioral disorder. Therapists have long known of patients who, in addition to having psychological problems, abuse drugs as well. Could their drug problems be linked to some inborn quirk?” (Nash, and Parker, pg 2 of 8). Along with addiction being possibly a genetic disorder, a minority of scientist believe that the word ‘addiction’ is too broad in its denotation. “If addiction means ‘compulsive, out of control use of a dangerous drug’ is this the same as a person’s being ‘addicted’ to a cell phone? Scientist cannot work or live with this imprecision.” (Erickson, 2 of 253). They believe that the word is misunderstood in denotation. “It is important to correct the common misimpression that drug use, abuse and addiction are points on a single continuum along which one slides back and forth over time, moving from user to addict, th...
Addiction is a term that has traditionally been used to refer to psychiatric syndrome that is caused by illicit drug use. Actually, addition is the only psychiatric condition whose symptoms are regarded as an illegal activity. In most cases, this term is described on the basis of drug use, which is the main focus of many research and treatment programs. Generally, drug addiction has significant negative effects on individuals using the drug and those around them such as family and friends. Family and friends are usually forced to watch their loved ones wilt away in illicit drug use. While addiction has traditionally been regarded as a psychiatric condition, there are numerous debates that have emerged on whether it’s a disease or merely an immoral act by a selfish individual. My standpoint is that addiction is actually a disease because of the observations I have made on how illicit drug use takes control of the addict. I have watched my brother battle prescription drug addiction and eventually passed away from an overdose at the age of thirty-two years. As a result, I believe that addiction is a disease because it changes the functioning of the addict’s brain. In essence, studies have demonstrated the effects of chemical substances on the brain and how addiction affects feelings, thoughts, and actions.
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).
However, the scientific community is largely in consensus that addiction should be classified as a brain disease. As discussed earlier, Ishani Deb’s study suggests that addiction is heritable, similar to many diseases (Deb, 489). Nora Volkow also refers to addiction as a disease: “The transition from misusing prescription opioids to using heroin may be part of the natural progression of disease in a subset of users.” (Volkow). Finally, Mounir Ouzir writes, “Drug addiction is now believed to be a brain disease that affects the physiology of certain brain regions and causes severe alterations in behavior, memory and neural cell life and may even cause neuronal cell death (Mewes et al., 2010; Koob and Volkow, 2010; Gold et al., 2009; Fowler et al., 2007).” (Ouzir,
Leshner, A. (2011) Addiction Is a Brain Disease, and it Matters. Frontiers in Neuroscience: The Science of Substance Abuse.
In conclusion drug addiction is a very terrible and challenging problem. It affects individuals, families, and the people around them. It is important that drug addicts realize that they must want to stop and seek help for the problem. The drug addict needs the support of friends and family, so they can make it through this process. The process to recover from drug addiction can take a lifetime. There is hope for a drug addict who wants to change their life for the better.
Drug abuse and addiction not only has negative effects in the lives of the people involved, but also in the lives of their close relatives, friends and immediate society. It leads to disintegration, failure in school, loss of employment and violence. Although intake of drugs is a voluntary and conscious decision initially, continuous intake of drugs changes the brain and challenges the self-control of the “addicted person” and inhibits the ability to resist extreme desire for drug intake.