Should Drug Addiction Be Considered A Disease?

(Alan , 2001 According to available scientific endorse , when medicates enter the blood-stream , they put one everywhere metabolic activity of the caput , availability of receptor and responsiveness to external cues (Alan , 2001 . This is beca give medicates are found to affect the brain s proceeds system , whose constant activation through medicate use leads to drug dependencyIn support of this claim , scientific evidence has link up drugs to causing surges in brain messengers curiously dopamine neurotransmitters (Bartzokis , 2005 . ascribable to the natural quest for chemical proportionality in the compassionate body , the brain quickly adapts to these br changes by each increasing or decreasing the deed dopamine (Bartzokis , 2005 . only , this counterbalancing action by the brain over time leads to desensitisatio n of the brain messaging circuits , a cipher 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 creditworthy causing dependance .

This is because the natural pleasure feelings are compromised (tolerance so forcing victims to continue abusing the drug as a way of realizing pleasureAnother invoice on drug pluckion as a unsoundness is that long marches abuse of drugs affects the glutamate part of the brain which is obligated for the education work of an one-on-one (NIDA , 2009 . Such alteration of the gl utamate results into compromising the cogni! tive cognitive process of the brain , a agent which attributes drugs abuse to unconscious learning . This unconscious learning is prudent for the uncontrollable impulsive behaviour in drug addict victims (NIDA , 2009In conclusion therefore , disposed(p) our modern advancement in technology and research practices , drug addiction should best be tacit as a brain disease . This is because despite world mostly a self triggered practice on go on use of drugs negates the individual s ability to control , a school referred to as addiction (NIDA , 2009 . However...If you want to get a serious essay, order it on our website: OrderCustomPaper.com

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