Drug Addiction as a Psychobiological Process The emphasis is on biological mechanisms underlying addiction‚ although some other factors influencing drug addiction will also be discussed. The presentation is limited primarily to psychomotor stimulants (e.g.‚ amphetamine‚ cocaine) and opiates (e.g.‚ heroin‚ morphine) for two reasons. First‚ considerable knowledge has been gained during the past 15 years regarding the neurobiological mechanisms mediating their addictive properties. Second‚ these
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Current Topics in Health 26 November 2012 Drug Addiction a Disease? Drug addiction‚ a new major phenomenon in our society today. The dependence‚ compulsive craving of a drug which becomes priority over all other issues in one’s life. We recognize that this issue of drugs and addiction is a growing problem now affecting most in this world. The physical characteristics of addiction would trembling‚ sweating‚ loss of appetite‚ and seizures. Psychological characteristics are harder
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Fatima Drug Addiction (Abstract) Drug addiction is intake of harmful drugs that prove very lethal to us. It directly affects our brain‚ nerves‚ senses etc. It is like a perfume (scent) that attracts others as having different flavors. People become addicted to this because of many reasons. Lack of attachment‚ bonding and attention to youngsters by their parents causes them to use drug and become addicted to them. Physically drug causes itchiness‚ laziness and dizziness in a person using drug. Drug
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definition of the term addiction refers to habitual psychological and physiological dependence on a substance beyond one ’s voluntary control. Terms such as "workaholic‚" "sex addict‚" and "computer junkie" arose to describe behaviors that have features in common with alcoholism and other substance addictions. Substance addiction is a multi-pronged system in which lifestyle has a role but the biology of a person ’s body is a major factor. These substances‚ which are called psychoactive drugs‚ are what people
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The Causes of Drug Addiction What causes a man to risk losing his family or worse his freedom for the ability to get high? What causes a parent to risk not only their own health by smoking but also the health of their children? The answer is addiction. Alan I. Leshner‚ PhD states that the “essence of addiction [is an] uncontrollable‚ compulsive drug seeking and use‚ even in the face of negative health and social consequences.” He goes on to say‚ “This is the crux of how many professional organizations
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Drug addiction counseling and treatment have recently become a popular topic of discussion and pop culture. We can simply turn on the TV in many cases and see celebrities as they go through rehab. On another channel‚ we might find family members urging an individual to find treatment in an intervention. While the treatment programs presented on these television programs typically feature a paradisiacal treatment location offering a number of leisure activities‚ this is often misrepresented. Here
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Teen Drug Addiction We all heard and read a lot about drug abuse. Although there are many organizations in the whole world trying to fight with this problem‚ the amount of dependent is increasing every year. In my native country‚ in Belarus‚ it became the biggest social problem because it started to affect teenagers. This problem is discussing very often in the schools and colleges. People are trying to figure out the causes of this horror. However‚ the main causes begin at home including: too
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Name: Azure Gouge Topic: Addiction to Drugs: Phentermine Central Idea: Phentermine is a stimulant that is similar to amphetamine that affects the central nervous system; it is usually subscribed to treat obesity. Introduction I. How far would you go to be skinny? Would you risk life altering changes just to have the perfect body? Would you risk hurting your friends and family just to be skinny? Would it really be worth it to you? II. I want to discuss the
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most kids start‚ because my friends were all doing drugs. My drug abuse started really getting bad at about fourteen years of age. At 14‚ I was using marijuana about three times a day and I was using LSD at least once every two days. By the time I was 17‚ I was no longer using marijuana and LSD. I had moved on to harder and more destructive drugs. I was using amphetamines and cocaine on a daily basis by the age of 17 years of age. I was abusing drugs behind my family’s backs for years. I stayed clean
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Drug addiction is an important topic that is always being researched because of the various affects it can have on person’s brain and body. According to the Microbiology book‚ you start with an initial need that will get worse as more times you use it. This now becomes an addiction that that causes a person to increase the dosage of the drug to continue the sensation of pleasure (Whishaw and Kolb‚ 2000‚ p.197). Drug addiction is based on the brain system such as the frontal cortex‚ which makes the
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