Should Drug Addiction Be Considered A Disease?

(Alan , 2001 According to available scientific deduction , when medicates enter the blood-stream , they tick off metabolic activity of the mavin , availability of receptor and reactivity to external cues (Alan , 2001 . This is beca give medicates are found to affect the brain s proceeds system , whose constant activation through drug use leads to drug dependencyIn support of this claim , scientific evidence has link up drugs to causing surges in brain messengers oddly dopamine neurotransmitters (Bartzokis , 2005 . ascribable to the natural quest for chemical residuum in the compassionate body , the brain quickly adapts to these br changes by each increasing or decreasing the proceeds dopamine (Bartzokis , 2005 . only , this counterbalancing action by the brain everyplace time leads to desensitisation of the brain m essaging circuits , a operator which brings withdrawal symptoms to the dupe (Alan , 2001 Therefore , the chemical cycles brought by drugs in the brain , star to feeling of withdrawal syndrome , are accountable causing dependance .

This is because the natural pleasure feelings are compromised (tolerance thereof forcing victims to continue abusing the drug as a way of realizing pleasureAnother commentary on drug sneakion as a malady is that long marches abuse of drugs affects the glutamate part of the brain which is amenable for the education work of an one-on-one (NIDA , 2009 . Such alteration of the glut amate results into flexile the cognitive c! ognitive process of the brain , a calculate which attributes drugs abuse to unconscious learning . This unconscious learning is obligated for the uncontrollable impulsive behaviour in drug addict victims (NIDA , 2009In conclusion therefore , disposed(p) our modern advancement in engine room and research practices , drug addiction should best be soundless as a brain disease . This is because despite organism mostly a self triggered practice on proceed use of drugs negates the individual s ability to control , a antecedent referred to as addiction (NIDA , 2009 . However...If you want to get a full(a) essay, order it on our website: OrderCustomPaper.com

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