Negative Effects Of Drug Abuse Essay

Addiction is a chronic brain disease that often results in some sort of relapse. Addiction is characterized by inability to control drug use which results in problems with one’s behaviors and interpersonal relationships. This disease causes compulsive behaviors such as the need to use drugs despite the many harmful consequences that affect the addicted individual and those around him or her. Although for most people, the initial decision to use drugs is a one time lapse in judgement, the brain is easily affected by these drugs if the person decides to use these drugs multiple times. The changes that occur to the brain over time will cause the addicted person’s ability to resist the intense impulses of drugs to be altered causing the addict to often give into the temptation of these drugs. Like other chronic diseases, addiction often involves cycles of relapse and remission. Without treatment or engagement in recovery activities, addiction is progressive and can result in disability or premature death. Drug addiction is an issue that many people deal with whether they are the addict or the addict is their loved one; but with a good source of support anyone can over come the challenges and consequences of addiction.

To understand addiction further, it is important to look at how drugs have neurological effects in a human body. Drugs can be ingested in various ways; while some are taken orally, some are smoked (cannabis) while others are injected directly into the blood stream (Heroin). Once in the body, they mainly affect the reward pathway in the brain, known as the dopaminergic pathway, which in turn gives pleasure. Even though all drugs affect the reward and motivation pathways in the brain, their speed depends on the way the drug has been consumed. Over constant use of drugs, the cognitive functions are impaired as the effects become more prominent in learning, memory

It is believed that certain individuals are predisposed or vulnerable to addiction based on biological, psychological and social influences. The euphoric high produced by many addictive substances is the result of overstimulation of the “pleasure center” of the brain. This is the same area that controls emotions, fear, self-control and overall feelings of wellness. The presence of these foreign chemicals creates a response that the brain will crave as soon as it fades. The brain’s chemistry works against its own health, as it rewires its decision making faculties around the primary goal of finding and taking more of the drug” (1). Many people mistakenly believe that psychological addiction is somehow less serious or real than physical addiction. The psychological aspects of addiction are much more challenging to repair and recover from than the physical addiction. Psychological addiction can last for years or even a lifetime.

The definition provided above is accessible and easy to understand; however, it initiates false beliefs among individuals because it fails to acknowledge that drug addiction is a mental health problem. Moreover, when words such as, “dependence”, “control” and “craving” are used to define drug addiction, it leaves an impression to the reader that addicts are indeed “people who cannot control their impulses.” Consequently, when we fail to recognize that drug addiction is a mental health problem, our focus is diverted towards the physical aspect of drug addiction. This could cause the belief among individuals that drugs alone cause the addiction. It is essential to acknowledge that there are chemical hooks in drugs; however, individuals need to understand that drugs alone do not cause the addiction. We need to identify and distinguish the “root cause” of addiction and ask ourselves: what caused the individual to take the drug in the first place?

Across all addictions, there is a central theory as to how such an addiction can occur. The common mechanism of all addictive substances is the activation of the brain’s “reward system”, made up of dopaminergic neurons of the midbrain and their extensions to the limbic system (http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3272277/). This system is normally used in advancing evolutionary fitness promoting activity, such as sex, food, or social interactions (http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3272277/). In such normal natural behaviors, the reward system activity is relatively brief and weak. However, addictive substances abuse the system’s circuitry, causing

Addiction is when a person cannot stop abusing a drug or substance, even if they want to quit. The effects from continuing drug use take over the mind and body. Drug addiction is classified as a "relapsing brain disease that causes compulsive drug seeking and use, despite harmful consequences to the drug addict and those around them" (NIDA 4). Repeated drug use leads to addiction, which then leads to a disease that changes the brain (CDC).

According to the National Institute on Drug Abuse 2014, the disease model addiction is considered a brain disease that can affect multiple circuits in the brain, which involve motivation, learning, memory and inhibitory control over one’s behavior. Because drug addiction and abuse have so many dimensions and disrupts aspects of one’s life, treatment is just not that simple. Addiction treatment must be able to stop an individual from using drugs and continuously maintain a drug free lifestyle, and achieve productive functioning in working, family and society. Because a person’s addiction is typically considered a chronic disease, those who have the disease cannot simply stop using drugs in a few days and totally be cured. Some require long-term and repeated episodes of care to be able to achieve one’s ultimate goal of sustaining abstinence and recovery of their lives. A report conducted by the Substance Abuse and Mental Health Services Administration and National Survey on Drug Use and Health (NSDUH), the

Drug addiction is a brain disease because drugs change the brain’s structure and how they work. Over a period of time drugs start to affect the brain by challenging an addicted person’s self-control and interfere with their ability to resist intense urges to take drugs. “Most drugs affect the brain's reward circuit by flooding it with the chemical messenger dopamine. This overstimulation of the reward circuit causes the intensely pleasurable "high" that leads people to take a drug again and again. Over time, the brain adjusts to the excess dopamine, which reduces the high that the person feels compared to the high they felt when first taking the drug—an effect known as tolerance. They might take more of the drug, trying to achieve the same dopamine high.”, States National Institute on Drug Abuse. After long term use of drugs it affects functions such as learning, judgment, decision-making, stress, memory, and behavior. Even though an addict knows this, they still use

The consequences of addiction are important to understand and they should be communicated in a way that is relatable, but prevention is more complicated than that. Healthy2Fitness attempts to describe the processes of the brain as they relate to addiction, explaining why substance addiction is so challenging to manage. This video makes sense of the inner struggle those with addiction experience, and why they often continue to use despite being faced with repeated consequences. Substance abuse professionals, under the education model, could apply the information relayed in this video as part of their prevention program. At the very least, it would be helpful for prevention programs to include the neurological processes involved in addiction. As Healthy2Fitness eloquently said, “Understanding the science of addiction can help you and the one you love”

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).

Addiction can become more important than the need to eat or sleep. The urge to get and use the drug can fill every moment of a person's life. The addiction replaces all the things the person used to enjoy.

Drug addiction is a complex problem in society today. Addiction is a condition that extremely affects the person’s mind and body. Addiction also has wide sweeping effects on that person’s social connection and functioning. Unfortunately, many addicts don’t realize the social influence of their addiction until much of their functioning has greatly deteriorated.

Drug and alcohol addiction is a very serious and widespread problem in America, and across the globe. Drug addiction is a constant craving, seeking, and using of a substance, despite the negative consequences it may have on the addict or those around them. When drug use becomes more frequent, it is considered drug abuse. Once an individual’s drug abuse is can no longer be controlled, and they are using the drug to get through everyday life, it beomes an addiction. A person on drugs has an altered way of thinking, behaving, and perceiving. There are treatment facilities all over the world dedicated to help those suffering with drug addictions. All

A drug is a chemical substance applied into treating, diagnosing and preventing one from disease infections or a substance that is used by a person to enhance his or her physical and mental state in the perceived effect. Drugs used for different purposes and their effect depend on which cause for usage. It causes both positive and negative consequences directly to the user and in the long-run it affects the whole society or community. Drug addiction is the activity of uncontrollable dependence on a substance by the user no matter the harm caused by its usage. It is a habit that has been in many years hard to curb especially among the youths. “We must recognize that substance abuse and addiction is a disease, not a moral failing or easily abandoned self-indulgence,” (Califano, 2008).The cases of drug abuse have been on the rise over the recent years and resulted in crimes. The cases have a great effect affected the society in general since the reliable energetic youths have turned to drug abuse. However, some measures have been initiated to mitigate, curb and treat drug addiction in the society as outlined in the essay.

A person’s body, in almost every aspect of its being, is addicted when one is a mild to chronic user and abuser. The nervous system, brain, and muscle tissue are all living in anticipation of the next high. So, for the addict, it is crucial that the cycle of behavior, is broken. The addict needs to pull up the anchor that keeps them from moving forward. This means changing environments, patterns and even sometimes friends and social associates.