Essay about How Psychologists Define and Explain Substance Abuse

It is shown that people that tend to be involved in the use of drugs do so after making a voluntary choice (Heyman, 2009). The major use of drugs for social and non-medical preferences can lead to dependence and further addictions, it is a choice that people tend to make and from that it can lead to wanting it more, do it more with friends and further it becoming an addiction, that then effects the brain and body. When drugs are used in the wrong way they can cause many health issues but some people still tend to refer to drug addiction as a disease. Yes, There has been compelling evidence that addiction is a disease, however the result shown are weak and inconclusive. Results of different brain scans are shown by The National Institute of Drug Abuse (2017) are used to back up that addiction in fact is a disease, however the brain scans used in this research are not symbolic of any abnormal changes. The research by The National Institute of Drug Abuse do point out that changes in an individual’s brain is shown as evidence that addiction is a brain disease, however this argument can be shown as mistaken as changes in many human brains can be seen as not exclusive in addicts, although they can occur when a person is normal (Branch,2011). To top it off the information that is stated by the NIDA however doesn’t show evidence of the behaviour of addicts being involuntary or

Brain chemistry can affect different addicts more then others. Drugs and alcohol are more of the main addictions that brain chemistry affects. Once taking these addictive substances your internal natural drug dopamine is lowers causing you to seek more external addictive substances. This causes craving and makes it a lot harder for the addict to stop. In Olds and Milner’s later experiments, they allowed the rats to press a particular lever to arouse themselves, to the effect that they would press it as much as seven-hundred times per hour. This region soon came to be known as the "pleasure center". Using drugs and alcohol stimulates the pleasure center in the brain that makes your brain think, “feels good- want more“. This can make it increasingly harder for an addict to stop using, until they hit a point called “rock bottom”. This is where choice comes back into play.

The biological aspect of addiction takes into account the genetic and inherited components of addiction, as well as the effects of addiction on the body itself. It also includes the neurobiological and neurobehavioral theories and studies, which are becoming the most popular ways in studying addiction. The physical component of addiction primarily relies on the dependence of the substance, the tolerance that the body creates as a result, and the experience of withdrawal symptoms. The psychological

Addictions are a diverse set of common and complex diseases that are to some extent tied together by shared genetic and environmental factors. Addiction includes alcohol use disorders, cannabis and cocaine use disorders, nicotine dependence, as well as non-substance–related behaviors. Both genetic and environmental variables contribute to the use and abuse of addictive substances, which may eventually lead to addiction.

Substance abuse disorders are common in our society. It is a disorder that each one of us will most likely experience through a family member, friend, or our self. I felt very drawn to this topic due to the fact that I have a family that has background of substance abuse and I myself have battle the demon. Not until I struggled with my own addiction did I become more tolerable and understanding to those that have a substance abuse disorder. Substance abuse is not something anyone wants to have; it is a disorder that takes control of a person’s life. It is a beast that tears a person apart; from their being to the lives of their loved ones. This disorder is not biased in anyway; rich or poor, male or female, employed or unemployed, young or

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?

According to the biological perspective, drug use may start off as casual, but through continued use, it produces changes in the brain that influences the onset and maintenance of drug addiction. (Horvath et al., 2013). Drugs have their most prominent effects on the function of neurotransmitters. Almost all major drugs of abuse activate the reward system and cause a flood in the levels of dopamine which is a neurotransmitter that is involved in pleasure. As a result, not only do people learn to associate drug use with pleasure, but the brain also starts to reduce its own natural dopamine production in adjustment to the levels of dopamine produced by the drugs. This is called tolerance, and the consequences of tolerance are highly influential

Substance abuse is the harmful or dangerous use of any psychoactive substances including drugs, alcohol and even tobacco. The term ‘Substance Abuse’, as understood today was first used in 1987’s DSM-IIIR, before that social & cultural factors were not considered. Even with that change, many Americans still today consider drug and alcohol abuse to be moral weakness or character defect.

Drug abuse is on the rise. While the use of drugs like cocaine and heroin is in a state of decline in certain parts of the world, prescription drugs abuse is on the rise (UNODC, 2013). Prescription drugs that were prescribed with the intention to do well are now one of the leading causes of self-harm. Drug abuse has no gender or social class, it can affect people regardless of social status and wealth, and now more than ever we need to understand the reason behind the abuse. What psychological factors could cause an individual to abuse drugs in the first place? In this research essay, I will discuss how each one of the major school of psychology perspectives could attempt to explain a

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).

Drug use and abuse has huge impacts not only on the one using the drugs but also on family members and the community. Some problems caused by drug abuse include the spread of disease, crime, domestic violence, child abuse, car accidents and suicide. Most American’s see drug use as a major health issue and problems related to it can be seen throughout all of society. Social norms pertaining to drug use have changed over time. For example in the 1960’s and 1970’s drugs spread happiness and were more socially accepted where currently drugs are seen as causing problem after problem for society. Drug abuse as well as many other deviant acts are learned much like anything else, through interaction with the people closest to them. Edwin Sutherland’s theory of differential association states that learning of deviant behavior takes part in a person’s most intimate groups. Therefore drug use and abuse is primarily an outcome of the people you surround yourself with. Furthermore, once a part of this deviant world, labeling theory makes the cycle

All types of addictions should be looked at from a philosophical and psychological point of view. Those in the fields of neuroscience, psychology and philosophy often compare their views to show the similarities of addictions whether they be substance induced or behavioral. “Behavioral science experts believe that all entities capable of stimulating a person can be addictive; and whenever a habit changes into an obligation, it can be considered as addiction” (Alaghemandan et al 290). Some addictions can affect people physically. Caffeine and nicotine provide prime examples. The body’s physical state becomes dependent on its effects and causes withdrawal symptoms without use. One of the main differences in behavioral and substance addictions is that behavioral addictions have no apparent physiological or physical withdrawal symptoms. It is not the physical body that is addicted, but the feeling that one gets mentally. The physical body is only affected by the

These treatments could be given on out-patient basis, in-patient basis or on short-term or long-term residential basis. There are variety of professionals are giving service for drug addiction treatment. These professional are physicians, psychiatrists, psychologists, rehab counselors, social workers, nurses, etc..

The basis for addiction can be assigned to a combination of social, physiological and psychological aspects. Social factors highlight the fundamental tendency for humans to interact and form social groups which contributes to the commencement of addiction. The intricacy of the human brain has slowed the understanding of physiological and psychological factors, however experts agree the neurotransmitter dopamine is instrumental to explaining the cause of addiction and ascertaining successful pathways to assist addicted individuals. Analysing addiction within the domain of methamphetamine use provides an insight to the causes and potential treatment strategies for these individuals. There is no single treatment for methamphetamine addiction,

Substance abuse is one of the most detrimental social problems found in all societies. It has been the leading cause for generational breakdowns of families and communities, and is probably the most controversial social problem when developing corrective solutions. Substance abuse can be defined as the chemical dependence, or pattern of usage of both legal and illegal substances, that has adverse physical, psychological, and psychomotor effects on the human body. The use of substances does not always have to be a drug, but can also be anything taken into the body that can cause a mood-altering effect, such as inhalants or solvents. Additionally, substance abuse has many different faces and is the one social problem that crosses all