Nicotine Addiction In Patients With Schizophrenia

NICOTINE ADDICTION IN PATIENTS WITH SCHIZOPHRENIAADDICTION DEFINEDA significant portion of the human globe of dis escape suffers from colony which is a primary chronic lapsing ailment that is characterized by goaded medicine seeking and ab subroutine and by an enduring neurochemical and molecular changes in the forefront (NIDA , 2006 . The experiencement of dependency is influenced by genetic , psychosocial and environ moral factors . dependence is a contrary from strong-arm dependence and valuation account , some(prenominal) of which argon physical adaptations . Physical dependence is guarded by a medicine-specific separation symptom that returns when the intake of a medicine is suddenly ceased , or decreased in dose , or counteracted by an competitor chemical (Savage et al . 2001 . On the separate hand , tole rance ensues when exposure to a drug induces changes that result in the step-down of a drug s effect oer time . Addiction is an unpredictable drug effect that represent a remaining adverse reaction in man-to-mans who argon easily modify by biological and psychosocial changes . It should be cognise that most exposures to drugs do indeed stimulate the brain s house pathways but do non result in addiction For sheath , patients who are experiencing stark(a) pain are treated with opiates and get going physically dependent and tolerate the doses of opiates , yet they do non develop an addiction to this drug . Hence exposure to drugs is solo one and only(a) of a number of etiologic factors in its developmentCharacteristics of addiction to a drug include an impaired control compulsive physical exertion and crave , and continued use amidst companionship that the drug may cause deleterious physical , mental and social effect . The doings of an individual may peradventu re reflect a strong need to find warm sense! of fun that lead relieve an individual from his period condition of fundamental discomfort or pain , that his notion on the use of the drug has changed .

It has been excessively ascertained that an individual is addicted to a particular drug if he is unable to administer medications match to the prescribed conditions and instead , take more(prenominal) than what has been advised at more frequent intervals . Such behavior usually results in a frantic search for a doctor that will assist him in procuring more drugs for gain ground consumption , ethical drug theft and detachment and isolation from family and friends . The individual may also try experimenting with cocktails of different drugs in to find an even stronger commixture that will enhance the acceptable effects he wants to witness from such intake The redundant drugs may be comprised of the unbiased analgesic , sedatives and any separate over-the-counter pain or non-pain medications . Such illicit drug use results in sedation or intoxication , severe functional impairment , psychological problems such as thorough irritability , anxiety and /or depression and apathy . diagnosis of an addiction can not be based on a single gist but rather from a pattern of behavior that is observed over a course of timeNICOTINE ADDICTION : MECHANISMS AND TREATMENTNicotine has lately been set as an addictive drug that instills an equivalent sense of craving as heroin or cocaine (Briton et al...If you want to nail a full essay, rank it on our website: OrderCustomPaper.com

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