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substance abuse
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{{redirect|Drug abuse|the Dice album|Drug Abuse (album)}}{{Short description|Use of a drug in amounts or by methods harmful to the user or others}}







factoids
Substance abuse, also known as drug abuse, is use of a drug in amounts or by methods which are harmful to the individual or others. It is a form of substance-related disorder. Differing definitions of drug abuse are used in public health, medical and criminal justice contexts. In some cases criminal or anti-social behaviour occurs when the person is under the influence of a drug, and long term personality changes in individuals may occur as well.BOOK, Ksir, Oakley Ray; Charles, Drugs, society, and human behavior, 2002, McGraw-Hill, Boston [u.a.], 978-0072319637, 9th,weblink In addition to possible physical, social, and psychological harm, use of some drugs may also lead to criminal penalties, although these vary widely depending on the local jurisdiction.(2002). Mosby's Medical, Nursing & Allied Health Dictionary. Sixth Edition. Drug abuse definition, p. 552. Nursing diagnoses, p. 2109. {{ISBN|0-323-01430-5}}.Drugs most often associated with this term include: alcohol, amphetamines, barbiturates, benzodiazepines, cannabis, cocaine, hallucinogens, methaqualone, and opioids. The exact cause of substance abuse is not clear, with the two predominant theories being: either a genetic disposition which is learned from others, or a habit which if addiction develops, manifests itself as a chronic debilitating disease.WEB, Addiction is a Chronic Disease,weblink 2 July 2014, dead,weblink" title="web.archive.org/web/20140624122314weblink">weblink 24 June 2014, In 2010 about 5% of people (230 million) used an illicit substance. Of these 27 million have high-risk drug use otherwise known as recurrent drug use causing harm to their health, psychological problems, or social problems that put them at risk of those dangers.WEB,weblink World Drug Report 2012, UNITED NATIONS, 27 September 2016, WEB,weblink EMCDDA {{!, Information on the high-risk drug use (HRDU) (formerly 'problem drug use' (PDU)) key indicator|website=emcdda.europa.eu|access-date=2016-09-27}} In 2015 substance use disorders resulted in 307,400 deaths, up from 165,000 deaths in 1990.JOURNAL, GBD 2013 Mortality and Causes of Death, Collaborators, Global, regional, and national age-sex specific all-cause and cause-specific mortality for 240 causes of death, 1990–2013: a systematic analysis for the Global Burden of Disease Study 2013., Lancet, 17 December 2014, 25530442, 10.1016/S0140-6736(14)61682-2, 4340604, 385, 9963, 117–71, Of these, the highest numbers are from alcohol use disorders at 137,500, opioid use disorders at 122,100 deaths, amphetamine use disorders at 12,200 deaths, and cocaine use disorders at 11,100.JOURNAL, GBD 2015 Mortality and Causes of Death, Collaborators., Global, regional, and national life expectancy, all-cause mortality, and cause-specific mortality for 249 causes of death, 1980–2015: a systematic analysis for the Global Burden of Disease Study 2015., Lancet, 8 October 2016, 388, 10053, 1459–1544, 27733281, 10.1016/S0140-6736(16)31012-1, 5388903, {{TOC limit|3}}

Classification

Public health definitions

File:Injecting heroin.jpg|thumb|A drug user receiving an injection of the opiate heroinheroinPublic health practitioners have attempted to look at substance use from a broader perspective than the individual, emphasizing the role of society, culture, and availability. Some health professionals choose to avoid the terms alcohol or drug "abuse" in favor of language they consider more objective, such as "substance and alcohol type problems" or "harmful/problematic use" of drugs. The Health Officers Council of British Columbia — in their 2005 policy discussion paper, A Public Health Approach to Drug Control in Canada — has adopted a public health model of psychoactive substance use that challenges the simplistic black-and-white construction of the binary (or complementary) antonyms "use" vs. "abuse".WEB,weblink A Public Health Approach, 1 April 2017, This model explicitly recognizes a spectrum of use, ranging from beneficial use to chronic dependence.

Medical definitions

(File:HarmCausedByDrugsTable.svg|thumb|upright=1.4|A 2010 study ranking various illegal and legal drugs based on statements by drug-harm experts. Alcohol was found to be the overall most dangerous drug.JOURNAL, Nutt, David J, King, Leslie A, Phillips, Lawrence D, Drug harms in the UK: a multicriteria decision analysis, The Lancet, November 2010, 376, 9752, 1558–1565, 10.1016/S0140-6736(10)61462-6, 21036393, 10.1.1.690.1283, )'Drug abuse' is no longer a current medical diagnosis in either of the most used diagnostic tools in the world, the American Psychiatric Association's Diagnostic and Statistical Manual of Mental Disorders (DSM), and the World Health Organization's International Statistical Classification of Diseases (ICD).

Value judgment

File:Correlations between drugs usage.png|thumb|upright=1.4|right|This diagram depicts the correlations among the usage of 18 legal and illegal drugs: alcohol, amphetamines, amyl nitrite, benzodiazepine, cannabis, chocolate, cocaine, caffeine, crack, ecstasy, heroin, ketamine, legal highs, LSD, methadone, magic mushrooms (MMushrooms), nicotine and volatile substance abuse (VSA). Usage is defined as having used the drug at least once during years 2005–2015. The colored links between drugs indicate the correlations with {{math|{{pipe}}r{{pipe}}>0.4}}, where {{math|{{pipe}}r{{pipe}}}} is the absolute value of the (Pearson correlation coefficient]].E. Fehrman, A. K. Muhammad, E. M. Mirkes, V. Egan, A. N. Gorban,The Five Factor Model of personality and evaluation of drug consumption risk, arXiv:1506.06297 [stat.AP], 2015)Philip Jenkins suggests that there are two issues with the term "drug abuse". First, what constitutes a "drug" is debatable. For instance, GHB, a naturally occurring substance in the central nervous system is considered a drug, and is illegal in many countries, while nicotine is not officially considered a drug in most countries.Second, the word "abuse" implies a recognized standard of use for any substance. Drinking an occasional glass of wine is considered acceptable in most Western countries, while drinking several bottles is seen as an abuse. Strict temperance advocates, who may or may not be religiously motivated, would see drinking even one glass as an abuse. Some groups even condemn caffeine use in any quantity. Similarly, adopting the view that any (recreational) use of cannabis or substituted amphetamines constitutes drug abuse implies a decision made that the substance is harmful, even in minute quantities.Philip Jenkins, Synthetic panics: the symbolic politics of designer drugs, NYU Press, 1999, {{ISBN|0-8147-4244-0}}, pp. ix–x In the U.S., drugs have been legally classified into five categories, schedule I, II, III, IV, or V in the Controlled Substances Act. The drugs are classified on their deemed potential for abuse. Usage of some drugs is strongly correlated. For example, the consumption of seven illicit drugs (amphetamines, cannabis, cocaine, ecstasy, legal highs, LSD, and magic mushrooms) is correlated and the Pearson correlation coefficient r>0.4 in every pair of them; consumption of cannabis is strongly correlated (r>0.5) with usage of nicotine (tobacco), heroin is correlated with cocaine (r>0.4) and methadone (r>0.45), and is strongly correlated with crack (r>0.5)

Drug misuse

Drug misuse is a term used commonly when prescription medication with sedative, anxiolytic, analgesic, or stimulant properties are used for mood alteration or intoxication ignoring the fact that overdose of such medicines can sometimes have serious adverse effects. It sometimes involves drug diversion from the individual for whom it was prescribed.Prescription misuse has been defined differently and rather inconsistently based on status of drug prescription, the uses without a prescription, intentional use to achieve intoxicating effects, route of administration, co-ingestion with alcohol, and the presence or absence of dependence symptoms.JOURNAL, Barrett SP, Meisner JR, Stewart SH, What constitutes prescription drug misuse? Problems and pitfalls of current conceptualizations, Curr Drug Abuse Rev, 1, 3, 255–62, November 2008, 19630724, 10.2174/1874473710801030255,weblink dead,weblink" title="web.archive.org/web/20100615214225weblink">weblink 2010-06-15, JOURNAL, McCabe SE, Boyd CJ, Teter CJ, Subtypes of nonmedical prescription drug misuse, Drug Alcohol Depend, 102, 1–3, 63–70, June 2009, 19278795, 2975029, 10.1016/j.drugalcdep.2009.01.007, Chronic use of certain substances leads to a change in the central nervous system known as a 'tolerance' to the medicine such that more of the substance is needed in order to produce desired effects. With some substances, stopping or reducing use can cause withdrawal symptoms to occur,Antai-Otong, D. 2008. Psychiatric Nursing: Biological and Behavioral Concepts. 2nd edition. Canada: Thompson Delmar Learning but this is highly dependent on the specific substance in question.The rate of prescription drug use is fast overtaking illegal drug use in the United States. According to the National Institute of Drug Abuse, 7 million people were taking prescription drugs for nonmedical use in 2010. Among 12th graders, nonmedical prescription drug use is now second only to cannabis.WEB, PDMP Center of Excellence, The Prescription Drug Abuse Epidemic,weblink 2010–2013, In 2011, "Nearly 1 in 12 high school seniors reported nonmedical use of Vicodin; 1 in 20 reported such use of OxyContin.""Topics in Brief: Prescription Drug Abuse" NIDA, December 2011. Both of these drugs contain opioids. A 2017 survey of 12th graders in the United States, found misuse of oxycontin of 2.7 percent, compared to 5.5 percent at its peak in 2005.WEB, Vaping popular among teens; opioid misuse at historic lows,weblink National Institute on Drug Abuse, 10 April 2019, en, 14 December 2017, Misuse of the combination hydrocodone/paracetamol was at its lowest since a peak of 10.5 percent in 2003. This decrease may be related to public health initiatives and decreased availability.Avenues of obtaining prescription drugs for misuse are varied: sharing between family and friends, illegally buying medications at school or work, and often "doctor shopping" to find multiple physicians to prescribe the same medication, without knowledge of other prescribers.Increasingly, law enforcement is holding physicians responsible for prescribing controlled substances without fully establishing patient controls, such as a patient "drug contract". Concerned physicians are educating themselves on how to identify medication-seeking behavior in their patients, and are becoming familiar with "red flags" that would alert them to potential prescription drug abuse."Combating Prescription Drug Abuse in Your Practice" {{Webarchive|url=https://web.archive.org/web/20120618014634weblink |date=2012-06-18 }} Aubrey Westgate, Physicians Practice, June 2012.

Signs and symptoms

{| class="wikitable sortable" style="text-align:center; float:right; margin-left:8px; width:610px;" Rational scale to assess the harm of recreational drug useJOURNAL, The Lancet, C., Blakemore, Colin Blakemore, David Nutt, 369, 9566, 17382831, 1047–1053, W., Saulsbury, 2007, Development of a rational scale to assess the harm of drugs of potential misuse, Nutt, D., L. A., King, 10.1016/S0140-6736(07)60464-4, ! scope="col" | Drug! scope="col" | Drug class! scope="col" | Physicalharm! scope="col" | Dependenceliability! scope="col" | Socialharm! scope="col" | Avg.harm
Heroin style="text-align:left" Opioid > 2.78 style="background: #FFC0FF;" 2.54 style="background: #FFC0FF;" | 2.77
Cocaine style="text-align:left" Central nervous system>CNS stimulant style="background: #FFC0FF;" 2.39 style="background: #FFC0FF;" 2.30
Barbiturates style="text-align:left" Central nervous system>CNS depressant style="background: #FFC0FF;" 2.01 style="background: #FFC0FF;" 2.08
Methadone style="text-align:left" Opioid > 1.86 style="background: #FFC0FF;" 1.87 style="background: #FFC0C0;" | 1.94
Alcohol (drug) > Central nervous system depressant > 1.40 style="background: #FFC0C0;" 2.21 style="background: #FFC0C0;" | 1.85
Ketamine style="text-align:left" Dissociative anesthetic > 2.00 style="background: #FFC0C0;" 1.69 style="background: #FFC0C0;" | 1.74
Benzodiazepines style="text-align:left" 1.63 style="background: #FFC0C0;" 1.65 style="background: #FFC0C0;" | 1.70
Amphetamine style="text-align:left" Central nervous system>CNS stimulant style="background: #FFC0C0;" 1.67 style="background: #FFC0C0;" 1.66
Tobacco style="text-align:left" 1.24 style="background: #FFC0FF;" 1.42 style="background: #FFC0C0;" | 1.62
Buprenorphine style="text-align:left" Opioid > 1.60 style="background: #FFC0C0;" 1.49 style="background: #FFC0C0;" | 1.58
Cannabis style="text-align:left" Cannabinoid > 0.99 style="background: #FFC0C0;" 1.50 style="background: #FFE0C0;" | 1.33
Inhalant#Solvents > Inhalant style="background: #FFE0C0;" 1.01 style="background: #FFC0C0;" 1.27
4-Methylthioamphetamine > Designer drug selective serotonin releasing agent>SSRA style="background: #FFE0C0;" 1.30 style="background: #FFE0C0;" 1.27
LSD style="text-align:left" Psychedelic drug>Psychedelic style="background: #FFE0C0;" 1.23 style="background: #FFE0C0;" 1.23
Methylphenidate style="text-align:left" Central nervous system>CNS stimulant style="background: #FFE0C0;" 1.25 style="background: #FFFFC0;" 1.18
Anabolic steroids style="text-align:left" 1.45 style="background: #FFFFC0;" 1.13 style="background: #FFE0C0;" | 1.15
Gamma-Hydroxybutyric acid > Neurotransmitter style="background: #FFFFC0;" 1.19 style="background: #FFE0C0;" 1.12
MDMA > Empathogen–entactogen stimulant > 1.05 style="background: #FFE0C0;" 1.09 style="background: #FFE0C0;" | 1.09
Alkyl nitrites style="text-align:left" Inhalant > 0.93 style="background: #FFFFC0;" 0.97 style="background: #FFFFC0;" | 0.92
Khat style="text-align:left" Central nervous system>CNS stimulant style="background: #FFFFC0;" 1.04 style="background: #FFFFC0;" 0.80
! scope="col" colspan="6" | {{Hidden| headerstyle = background:PapayaWhip; font-size: 110%; border:1px solid black| header = Notes about the harm ratings| contentstyle = text-align:left;
The Physical harm, Dependence liability, and Social harm scores were each computed from the average of three distinct ratings. The highest possible harm rating for each rating scale is 3.0.Physical harm is the average rating of the scores for acute binge use, chronic use, and intravenous use.Dependence liability is the average rating of the scores for intensity of pleasure, psychological dependence, and physical dependence.Social harm is the average rating of the scores for drug intoxication, health-care costs, and other social harms.Average harm was computed as the average of the Physical harm, Dependence liability, and Social harm scores.}}}}
Depending on the actual compound, drug abuse including alcohol may lead to health problems, social problems, morbidity, injuries, unprotected sex, violence, deaths, motor vehicle accidents, homicides, suicides, physical dependence or psychological addiction.JOURNAL, Burke PJ, O'Sullivan J, Vaughan BL, Adolescent substance use: brief interventions by emergency care providers, Pediatr Emerg Care, 21, 11, 770–6, November 2005, 16280955, 10.1097/01.pec.0000186435.66838.b3,weblink There is a high rate of suicide in alcoholics and other drug abusers. The reasons believed to cause the increased risk of suicide include the long-term abuse of alcohol and other drugs causing physiological distortion of brain chemistry as well as the social isolation. Another factor is the acute intoxicating effects of the drugs may make suicide more likely to occur. Suicide is also very common in adolescent alcohol abusers, with 1 in 4 suicides in adolescents being related to alcohol abuse.BOOK, O'Connor, Rory, Sheehy, Noel, Understanding suicidal behaviour,weblink 29 January 2000, BPS Books, Leicester, 978-1-85433-290-5, 33–36, In the US, approximately 30% of suicides are related to alcohol abuse. Alcohol abuse is also associated with increased risks of committing criminal offences including child abuse, domestic violence, rapes, burglaries and assaults.BOOK, Isralowitz, Richard, Drug use: a reference handbook,weblink 2004, ABC-CLIO, Santa Barbara, Calif., 978-1-57607-708-5, 122–123, Drug abuse, including alcohol and prescription drugs, can induce symptomatology which resembles mental illness. This can occur both in the intoxicated state and also during the withdrawal state. In some cases these substance induced psychiatric disorders can persist long after detoxification, such as prolonged psychosis or depression after amphetamine or cocaine abuse. A protracted withdrawal syndrome can also occur with symptoms persisting for months after cessation of use. Benzodiazepines are the most notable drug for inducing prolonged withdrawal effects with symptoms sometimes persisting for years after cessation of use. Both alcohol, barbiturate as well as benzodiazepine withdrawal can potentially be fatal. Abuse of hallucinogens can trigger delusional and other psychotic phenomena long after cessation of use.Cannabis may trigger panic attacks during intoxication and with continued use, it may cause a state similar to dysthymia.weblink" title="web.archive.org/web/20130104095306weblink">University of Miami: Substance Abuse, Substance Abuse and Health Risks Researchers have found that daily cannabis use and the use of high-potency cannabis are independently associated with a higher chance of developing schizophrenia and other psychotic disorders.JOURNAL, Di Forti M, Marconi A, Carra E, Fraietta S, Trotta A, Bonomo M, Bianconi F, Gardner-Sood P, O'Connor J, Russo M, Stilo SA, Marques TR, Mondelli V, Dazzan P, Pariante C, David AS, Gaughran F, Atakan Z, Iyegbe C, Powell J, Morgan C, Lynskey M, Murray RM, Proportion of patients in south London with first-episode psychosis attributable to use of high potency cannabis: a case-control study, Lancet Psychiatry, 2, 3, 233–8, 2015, 26359901, 10.1016/S2215-0366(14)00117-5,weblink JOURNAL,weblink Daily Use, Especially of High-Potency Cannabis, Drives the Earlier Onset of Psychosis in Cannabis Users, Schizophrenia Bulletin, 17 December 2013, Marta Di Forti, 10.1093/schbul/sbt181, 24345517, 4193693, 40, 6, 1509–1517, Severe anxiety and depression are commonly induced by sustained alcohol abuse, which in most cases abates with prolonged abstinence. Even sustained moderate alcohol use may increase anxiety and depression levels in some individuals. In most cases these drug induced psychiatric disorders fade away with prolonged abstinence.BOOK, Evans, Katie, Sullivan, Michael J., Dual Diagnosis: Counseling the Mentally Ill Substance Abuser,weblink 2nd, 1 March 2001, Guilford Press, 978-1-57230-446-8, 75–76, Similarly, although substance abuse induces many changes to the brain, there is evidence that many of these alterations are reversed following periods of prolonged abstinence.JOURNAL, Hampton WH, Hanik I, Olson IR, [Substance Abuse and White Matter: Findings, Limitations, and Future of Diffusion Tensor Imaging Research], English, Drug and Alcohol Dependence, 197, 4, 288–298, 2019, 30875650, 6440853, 10.1016/j.drugalcdep.2019.02.005, Given that our the central nervous system is an intricately balanced, complex network of billions of neurons and supporting cells, some might imagine that extrinsic substances could cause irreversible brain damage. Our review paints a less gloomy picture of the substances reviewed, however. Following prolonged abstinence, abusers of alcohol (Pfefferbaum et al., 2014) or opiates (Wang et al., 2011) have white matter microstructure that is not significantly different from non-users. There was also no evidence that the white matter microstructural changes observed in longitudinal studies of cannabis, nicotine, or cocaine were completely irreparable. It is therefore possible that, at least to some degree, abstinence can reverse effects of substance abuse on white matter. The ability of white matter to “bounce back” very likely depends on the level and duration of abuse, as well as the substance being abused.,

Impulsivity

Impulsivity is characterized by actions based on sudden desires, whims, or inclinations rather than careful thought.WEB,weblink Impulsivity, The Free Dictionary, Individuals with substance abuse have higher levels of impulsivity,JOURNAL, Gerard Moeller M.D., Barratt Ernest S., Ph, Dougherty Donald M., Ph, Schmitz Joy M., Ph, Swann Alan C., Psychiatric Aspects of Impulsivity,weblink April 15, 2013,weblink" title="archive.today/20130415163112weblink">weblink dead, The American Journal of Psychiatry, 158, 11, 1783–93, 10.1176/appi.ajp.158.11.1783, 11691682, 2001, and individuals who use multiple drugs tend to be more impulsive. A number of studies using the Iowa gambling task as a measure for impulsive behavior found that drug using populations made more risky choices compared to healthy controls.JOURNAL, 3152830, 21836771, 10.1002/bdm.641, 22, 4, Similar Processes Despite Divergent Behavior in Two Commonly Used Measures of Risky Decision Making, 2009, J Behav Decis Mak, 435–454, Bishara AJ, Pleskac TJ, Fridberg DJ, Yechiam E, Lucas J, Busemeyer JR, Finn PR, Stout JC, There is a hypothesis that the loss of impulse control may be due to impaired inhibitory control resulting from drug induced changes that take place in the frontal cortex.Genetic influences on impulsivity, risk taking, stress responsivity and vulnerability to drug abuse and addiction{{dead link|date=December 2016}} The neurodevelopmental and hormonal changes that happen during adolescence may modulate impulse control that could possibly lead to the experimentation with drugs and may lead to the road of addiction.JOURNAL, 2919168, 12777258, 10.1176/appi.ajp.160.6.1041, 160, 6, Developmental neurocircuitry of motivation in adolescence: a critical period of addiction vulnerability, 2003, Am J Psychiatry, 1041–52, Chambers RA, Taylor JR, Potenza MN, Impulsivity is thought to be a facet trait in the neuroticism personality domain (overindulgence/negative urgency) which is prospectively associated with the development of substance abuse.JOURNAL, Jeronimus B.F., Kotov, R., Riese, H., Ormel, J., 2016, Neuroticism's prospective association with mental disorders halves after adjustment for baseline symptoms and psychiatric history, but the adjusted association hardly decays with time: a meta-analysis on 59 longitudinal/prospective studies with 443 313 participants, Psychological Medicine, 10.1017/S0033291716001653, 27523506, 46, 14, 2883–2906,weblink {{clear left}}

Screening and assessment

There are several different screening tools that have been validated for use with adolescents such as the CRAFFT Screening Test and in adults the CAGE questionnaire.Some recommendations for screening tools for substance misuse in pregnancy include that they take less than 10 minutes, should be used routinely, include an educational component. Tools suitable for pregnant women include i.a. 4Ps, T-ACE, TWEAK, TQDH (Ten-Question Drinking History), and AUDIT.BOOK, Morse, Barbara, Screening for Substance Abuse During Pregnancy: Improving Care, Improving Health, 1997, 978-1-57285-042-2, 4–5,weblink Given that addiction manifests in structural changes to the brain, it is possible that non-invasive neuroimaging scans obtained via MRI could be used to help diagnose addiction in the future.

Treatment

Psychological

From the applied behavior analysis literature, behavioral psychology, and from randomized clinical trials, several evidenced based interventions have emerged: behavioral marital therapy, motivational Interviewing, community reinforcement approach, exposure therapy, contingency managementJOURNAL, O'Donohue, W, K.E. Ferguson, Evidence-Based Practice in Psychology and Behavior Analysis, The Behavior Analyst Today, 7, 3, 335–350, 2006,weblink 2008-03-24, 10.1037/h0100155, JOURNAL, Chambless, D.L., An update on empirically validated therapies, Clinical Psychology, 49, 5–14, 1998,weblink 2008-03-24, etal, They help suppress cravings and mental anxiety, improve focus on treatment and new learning behavioral skills, ease withdrawal symptoms and reduce the chances of relapse.WEB,weblink NIH Senior Health "Build With You in Mind": Survey, nihseniorhealth.gov, 29 July 2015,weblink" title="web.archive.org/web/20150811235108weblink">weblink 2015-08-11, dead, In children and adolescents, cognitive behavioral therapy (CBT)WEB,weblinkweblink" title="web.archive.org/web/20100421114203weblink">weblink dead, 2010-04-21, Association for Behavioral and Cognitive Therapies – What is CBT?, and family therapyWEB,weblinkweblink" title="web.archive.org/web/20100613124757weblink">weblink dead, 2010-06-13, Association for Behavioral and Cognitive Therapies – What is Family Therapy?, currently has the most research evidence for the treatment of substance abuse problems. Well-established studies also include ecological family-based treatment and group CBT.JOURNAL, Hogue, A, Henderson, CE, Ozechowski, TJ, Robbins, MS, Evidence base on outpatient behavioral treatments for adolescent substance use: updates and recommendations 2007–2013., Journal of Clinical Child and Adolescent Psychology, 2014, 43, 5, 695–720, 24926870, 10.1080/15374416.2014.915550, These treatments can be administered in a variety of different formats, each of which has varying levels of research supportWEB,weblinkweblink" title="web.archive.org/web/20100421114343weblink">weblink dead, 2010-04-21, Association for Behavioral and Cognitive Therapies – Treatment for Substance Use Disorders, Research has shown that what makes group CBT most effective is that it promotes the development of social skills, developmentally appropriate emotional regulatory skills and other interpersonal skills.JOURNAL, Engle, Bretton, Macgowan, Mark J., 2009-08-05, A Critical Review of Adolescent Substance Abuse Group Treatments, Journal of Evidence-Based Social Work, 6, 3, 217–243, 10.1080/15433710802686971, 1543-3714, 20183675, A few integratedWEB,weblink Maternal substance use and integrated treatment programs for women with substance abuse issues and their children: a meta-analysis, crd.york.ac.uk, 2016-03-09, treatment models, which combines parts from various types of treatment, have also been seen as both well-established or probably effective. A study on maternal alcohol and other drug use has shown that integrated treatment programs have produced significant results, resulting in higher negative results on toxicology screens. Additionally, brief school-based interventions have been found to be effective in reducing adolescent alcohol and cannabis use and abuse.JOURNAL, Brief school-based interventions and behavioural outcomes for substance-using adolescents, Cochrane Database of Systematic Reviews, 1, CD008969, Carney, Tara, Myers, Bronwyn J, Louw, Johann, Okwundu, Charles I, 2016-01-20, 10.1002/14651858.cd008969.pub3, 26787125, 10019.1/104381, Motivational interviewing can also be effective in treating substance use disorder in adolescents.JOURNAL, Jensen, Chad D., Cushing, Christopher C., Aylward, Brandon S., Craig, James T., Sorell, Danielle M., Steele, Ric G., Effectiveness of motivational interviewing interventions for adolescent substance use behavior change: A meta-analytic review., Journal of Consulting and Clinical Psychology, 79, 4, 433–440, 10.1037/a0023992, 21728400, 2011,weblink JOURNAL, Barnett, Elizabeth, Sussman, Steve, Smith, Caitlin, Rohrbach, Louise A., Spruijt-Metz, Donna, Motivational Interviewing for adolescent substance use: A review of the literature, Addictive Behaviors, 37, 12, 1325–1334, 10.1016/j.addbeh.2012.07.001, 3496394, 22958865, 2012, Alcoholics Anonymous and Narcotics Anonymous are one of the most widely known self-help organizations in which members support each other not to use alcohol.WEB,weblink Self-Help Groups Article, May 27, 2015, Social skills are significantly impaired in people suffering from alcoholism due to the neurotoxic effects of alcohol on the brain, especially the prefrontal cortex area of the brain.JOURNAL, Uekermann J, Daum I, Social cognition in alcoholism: a link to prefrontal cortex dysfunction?, Addiction, 103, 5, 726–35, May 2008, 18412750, 10.1111/j.1360-0443.2008.02157.x, It has been suggested that social skills training adjunctive to inpatient treatment of alcohol dependence is probably efficacious,JOURNAL, Purvis G., MacInnis D. M., 2009, Implementation of the Community Reinforcement Approach (CRA) in a Long-Standing Addictions Outpatient Clinic,weblinkweblink" title="web.archive.org/web/20101229132307weblink">weblink dead, 2010-12-29, Journal of Behavior Analysis of Sports, Health, Fitness and Behavioral Medicine, 2, 133–44, including managing the social environment.

Medication

A number of medications have been approved for the treatment of substance abuse.WEB, The California Evidence-Based Clearinghouse, Current Pharmacological Treatment Available for Alchhol Abuse, 2006–2013,weblink These include replacement therapies such as buprenorphine and methadone as well as antagonist medications like disulfiram and naltrexone in either short acting, or the newer long acting form. Several other medications, often ones originally used in other contexts, have also been shown to be effective including bupropion and modafinil. Methadone and buprenorphine are sometimes used to treat opiate addiction.James W. Kalat Biological psychology 11th edition pg.78 These drugs are used as substitutes for other opioids and still cause withdrawal symptoms.Antipsychotic medications have not been found to be useful.JOURNAL, Maglione, M, Maher, AR, Hu, J, Wang, Z, Shanman, R, Shekelle, PG, Roth, B, Hilton, L, Suttorp, MJ, Ewing, BA, Motala, A, Perry, T, Off-Label Use of Atypical Antipsychotics: An Update [Internet]., Agency for Healthcare Research and Quality (US), Report No.: 11-EHC087-EF, September 2011, 22132426, AcamprostateJOURNAL, Lingford-Hughes AR, Welch S, Peters L, Nutt DJ, ((British Association for Psychopharmacology, Expert Reviewers Group)), 2012-07-01, BAP updated guidelines: evidence-based guidelines for the pharmacological management of substance abuse, harmful use, addiction and comorbidity: recommendations from BAP, Journal of Psychopharmacology, 26, 7, 899–952, 10.1177/0269881112444324, 0269-8811, 22628390, free, is a glutamatergic NMDA antagonist, which helps with alcohol withdrawal symptoms because alcohol withdrawal is associated with a hyperglutamatergic system.

Dual diagnosis

It is common for individuals with drugs use disorder to have other psychological problems.JOURNAL, Lingford-Hughes A. R., Welch S., Peters L., Nutt D. J., 2012, BAP updated guidelines: evidence-based guidelines for the pharmacological management of substance abuse, harmful use, addiction and comorbidity: recommendations from BAP,weblinkweblink" title="web.archive.org/web/20121203025026weblink">weblink dead, 2012-12-03, Journal of Psychopharmacology, 26, 7, 899–952, 10.1177/0269881112444324, 22628390, The terms “dual diagnosis” or “co-occurring disorders,” refer to having a mental health and substance use disorder at the same time. According to the British Association for Psychopharmacology (BAP), “symptoms of psychiatric disorders such as depression, anxiety and psychosis are the rule rather than the exception in patients misusing drugs and/or alcohol.”JOURNAL, Peterson Ashley L, 2013, Integrating Mental Health and Addictions Services to Improve Client Outcomes, Issues in Mental Health Nursing, 34, 10, 752–756, 24066651, 10.3109/01612840.2013.809830, Individuals who have a comorbid psychological disorder often have a poor prognosis if either disorder is untreated. Historically most individuals with dual diagnosis either received treatment only for one of their disorders or they didn’t receive any treatment all. However, since the 1980s, there has been a push towards integrating mental health and addiction treatment. In this method, neither condition is considered primary and both are treated simultaneously by the same provider.

Epidemiology

File:Drug use disorders world map - DALY - WHO2004.svg|thumb|#b3b3b3|no data}}{{legend|#ffff65|440}}The initiation of drug use including alcohol is most likely to occur during adolescence, and some experimentation with substances by older adolescents is common. For example, results from 2010 Monitoring the Future survey, a nationwide study on rates of substance use in the United States, show that 48.2% of 12th graders report having used an illicit drug at some point in their lives. In the 30 days prior to the survey, 41.2% of 12th graders had consumed alcohol and 19.2% of 12th graders had smoked tobacco cigarettes.Johnston, L. D., O’Malley, P. M., Bachman, J. G., & Schulenberg, J. E. (2011). Monitoring the Future national results on adolescent drug use: Overview of key findings, 2010. Ann Arbor: Institute for Social Research, The University of Michigan. In 2009 in the United States about 21% of high school students have taken prescription drugs without a prescription.WEB,weblink CDC Newsroom Press Release June 3, 2010, And earlier in 2002, the World Health Organization estimated that around 140 million people were alcohol dependent and another 400 million with alcohol-related problems.Barker, P. ed. 2003. Psychiatric and mental health nursing: the craft and caring. London: Arnold. pp297Studies have shown that the large majority of adolescents will phase out of drug use before it becomes problematic. Thus, although rates of overall use are high, the percentage of adolescents who meet criteria for substance abuse is significantly lower (close to 5%).Effective Child Therapy: Substance Abuse and Dependence. Copyright 2012 {{Webarchive|url=https://web.archive.org/web/20130503081916weblink |date=2013-05-03 }} According to BBC, "Worldwide, the UN estimates there are more than 50 million regular users of morphine diacetate (heroin), cocaine and synthetic drugs.""Drug Trade". BBC News.More than 70,200 Americans died from drug overdoses in 2017. Among these, the sharpest increase occurred among deaths related to fentanyl and (:Category:Synthetic opioids|synthetic opioids) (28,466 deaths). See charts below.File:Drug use is more common in more unequal countries.jpg|Drug use is higher in countries with high economic inequalityFile:Alcohol by Country.png|Total recorded alcohol per capita consumption (15+), in litres of pure alcoholGlobal Status Report on Alcohol 2004File:US timeline. Total drug deaths.jpg|Total yearly U.S. drug deaths.Overdose Death Rates. By National Institute on Drug Abuse (NIDA).File:US timeline. Drugs involved in overdose deaths.jpg|US yearly overdose deaths, and the drugs involved.

History

APA, AMA, and NCDA

In 1932, the American Psychiatric Association created a definition that used legality, social acceptability, and cultural familiarity as qualifying factors:In 1966, the American Medical Association's Committee on Alcoholism and Addiction defined abuse of stimulants (amphetamines, primarily) in terms of 'medical supervision':In 1973, the National Commission on Marijuana and Drug Abuse stated:...drug abuse may refer to any type of drug or chemical without regard to its pharmacologic actions. It is an eclectic concept having only one uniform connotation: societal disapproval. ... The Commission believes that the term drug abuse must be deleted from official pronouncements and public policy dialogue. The term has no functional utility and has become no more than an arbitrary codeword for that drug use which is presently considered wrong.Second Report of the National Commission on Marihuana and Drug Abuse; Drug Use In America: Problem In Perspective (March 1973), p.13

DSM

The first edition of the American Psychiatric Association's Diagnostic and Statistical Manual of Mental Disorders (published in 1952) grouped alcohol and other drug abuse under Sociopathic Personality Disturbances, which were thought to be symptoms of deeper psychological disorders or moral weakness.Transformations: Substance Drug Abuse The third edition, published in 1980, was the first to recognize substance abuse (including drug abuse) and substance dependence as conditions separate from substance abuse alone, bringing in social and cultural factors. The definition of dependence emphasised tolerance to drugs, and withdrawal from them as key components to diagnosis, whereas abuse was defined as "problematic use with social or occupational impairment" but without withdrawal or tolerance.In 1987, the DSM-IIIR category "psychoactive substance abuse," which includes former concepts of drug abuse is defined as "a maladaptive pattern of use indicated by...continued use despite knowledge of having a persistent or recurrent social, occupational, psychological or physical problem that is caused or exacerbated by the use (or by) recurrent use in situations in which it is physically hazardous." It is a residual category, with dependence taking precedence when applicable. It was the first definition to give equal weight to behavioural and physiological factors in diagnosis. By 1988, the DSM-IV defines substance dependence as "a syndrome involving compulsive use, with or without tolerance and withdrawal"; whereas substance abuse is "problematic use without compulsive use, significant tolerance, or withdrawal." Substance abuse can be harmful to your health and may even be deadly in certain scenarios. By 1994, The fourth edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM) issued by the American Psychiatric Association, the DSM-IV-TR, defines substance dependence as "when an individual persists in use of alcohol or other drugs despite problems related to use of the substance, substance dependence may be diagnosed." followed by criteria for the diagnoseDSM-IV & DSM-IV-TR:Substance Dependence {{webarchive|url=https://web.archive.org/web/20110927024534weblink |date=2011-09-27 }}DSM-IV-TR defines substance abuse as:American Psychiatric Association (1994). Diagnostic and statistical manual of mental disorders (4th edition). Washington, DC.
*A. A maladaptive pattern of substance use leading to clinically significant impairment or distress, as manifested by one (or more) of the following, occurring within a 12-month period:
#Recurrent substance use resulting in a failure to fulfill major role obligations at work, school, or home (e.g., repeated absences or poor work performance related to substance use; substance-related absences, suspensions or expulsions from school; neglect of children or household) #Recurrent substance use in situations in which it is physically hazardous (e.g., driving an automobile or operating a machine when impaired by substance use) #Recurrent substance-related legal problems (e.g., arrests for substance-related disorderly conduct) #Continued substance use despite having persistent or recurrent social or interpersonal problems caused or exacerbated by the effects of the substance (e.g., arguments with spouse about consequences of intoxication, physical fights)
*B. The symptoms have never met the criteria for Substance Dependence for this class of substance.
The fifth edition of the DSM (DSM-5), was released in 2013, and it revisited this terminology. The principal change was a transition from the abuse/dependence terminology. In the DSM-IV era, abuse was seen as an early form or less hazardous form of the disease characterized with the dependence criteria. However, the APA's 'dependence' term, as noted above, does not mean that physiologic dependence is present but rather means that a disease state is present, one that most would likely refer to as an addicted state. Many involved recognize that the terminology has often led to confusion, both within the medical community and with the general public. The American Psychiatric Association requested input as to how the terminology of this illness should be altered as it moves forward with DSM-5 discussion.JOURNAL, Hasin, Deborah S., O’Brien, Charles P., Auriacombe, Marc, Borges, Guilherme, Bucholz, Kathleen, Budney, Alan, Compton, Wilson M., Crowley, Thomas, Ling, Walter, 2013-08-01, DSM-5 Criteria for Substance Use Disorders: Recommendations and Rationale, American Journal of Psychiatry, 170, 8, 834–851, 10.1176/appi.ajp.2013.12060782, 0002-953X, 3767415, 23903334, In the DSM-5, substance abuse and substance dependence have been merged into the category of substance use disorders and they now longer exist as individual concepts. While substance abuse and dependence were either present or not, substance use disorder has three levels of severity: mild, moderate and severe.JOURNAL, Diagnostic and Statistical Manual of Mental Disorders: DSM-5 (5th edition)2014 102 Washington, DC American Psychiatric Association 2013 xliv+947 pp. 9780890425541(hbck);9780890425558(pbck) £175 $199 (hbck); £45 $69 (pbck), Reference Reviews, 11 March 2014, 28, 3, 36–37, 10.1108/rr-10-2013-0256,

Society and culture

Legal approaches

Most governments have designed legislation to criminalize certain types of drug use. These drugs are often called "illegal drugs" but generally what is illegal is their unlicensed production, distribution, and possession. These drugs are also called "controlled substances". Even for simple possession, legal punishment can be quite severe (including the death penalty in some countries). Laws vary across countries, and even within them, and have fluctuated widely throughout history.Attempts by government-sponsored drug control policy to interdict drug supply and eliminate drug abuse have been largely unsuccessful.In spite of the huge efforts by the U.S., drug supply and purity has reached an all-time high, with the vast majority of resources spent on interdiction and law enforcement instead of public health.JOURNAL, Copeman M, Drug supply and drug abuse, CMAJ, 168, 9, 1113; author reply 1113, April 2003, 12719309, 153673,weblinkweblink" title="archive.today/20090906063737weblink">weblink dead, 2009-09-06, JOURNAL, Wood E, Tyndall MW, Spittal PM, etal, Impact of supply-side policies for control of illicit drugs in the face of the AIDS and overdose epidemics: investigation of a massive heroin seizure, CMAJ, 168, 2, 165–9, January 2003, 12538544,weblink 140425, In the United States, the number of nonviolent drug offenders in prison exceeds by 100,000 the total incarcerated population in the EU, despite the fact that the EU has 100 million more citizens.Bewley-Taylor, Dave, Hallam, Chris, Allen Rob. The Beckley Foundation Drug Policy Programme: weblink" title="web.archive.org/web/20130603004721weblink">The Incarceration of Drug Offenders: An Overview. March 2009.Despite drug legislation (or perhaps because of it), large, organized criminal drug cartels operate worldwide. Advocates of decriminalization argue that drug prohibition makes drug dealing a lucrative business, leading to much of the associated criminal activity.

Cost

Policymakers try to understand the relative costs of drug-related interventions. An appropriate drug policy relies on the assessment of drug-related public expenditure based on a classification system where costs are properly identified.Labelled drug-related expenditures are defined as the direct planned spending that reflects the voluntary engagement of the state in the field of illicit drugs. Direct public expenditures explicitly labeled as drug-related can be easily traced back by exhaustively reviewing official accountancy documents such as national budgets and year-end reports. Unlabelled expenditure refers to unplanned spending and is estimated through modeling techniques, based on a top-down budgetary procedure. Starting from overall aggregated expenditures, this procedure estimates the proportion causally attributable to substance abuse (Unlabelled Drug-related Expenditure = Overall Expenditure × Attributable Proportion). For example, to estimate the prison drug-related expenditures in a given country, two elements would be necessary: the overall prison expenditures in the country for a given period, and the attributable proportion of inmates due to drug-related issues. The product of the two will give a rough estimate that can be compared across different countries.

Europe

As part of the reporting exercise corresponding to 2005, the European Monitoring Centre for Drugs and Drug Addiction's network of national focal points set up in the 27 European Union (EU) Member States, Norway, and the candidates countries to the EU, were requested to identify labeled drug-related public expenditure, at the country level.This was reported by 10 countries categorized according to the functions of government, amounting to a total of EUR 2.17 billion. Overall, the highest proportion of this total came within the government functions of Health (66%) (e.g. medical services), and Public Order and Safety (POS) (20%) (e.g. police services, law courts, prisons). By country, the average share of GDP was 0.023% for Health, and 0.013% for POS. However, these shares varied considerably across countries, ranging from 0.00033% in Slovakia, up to 0.053% of GDP in Ireland in the case of Health, and from 0.003% in Portugal, to 0.02% in the UK, in the case of POS; almost a 161-fold difference between the highest and the lowest countries for Health, and a 6-fold difference for POS. Why do Ireland and the UK spend so much in Health and POS, or Slovakia and Portugal so little, in GDP terms?To respond to this question and to make a comprehensive assessment of drug-related public expenditure across countries, this study compared Health and POS spending and GDP in the 10 reporting countries. Results found suggest GDP to be a major determinant of the Health and POS drug-related public expenditures of a country. Labelled drug-related public expenditure showed a positive association with the GDP across the countries considered: r = 0.81 in the case of Health, and r = 0.91 for POS. The percentage change in Health and POS expenditures due to a one percent increase in GDP (the income elasticity of demand) was estimated to be 1.78% and 1.23% respectively.Being highly income elastic, Health and POS expenditures can be considered luxury goods; as a nation becomes wealthier it openly spends proportionately more on drug-related health and public order and safety interventions.JOURNAL, Prieto L, 2010, Labelled drug-related public expenditure in relation to gross domestic product (gdp) in Europe: A luxury good?, Substance Abuse Treatment, Prevention, and Policy, 5, 9, 10.1186/1747-597x-5-9, 20478069, 2881082,

United Kingdom

The UK Home Office estimated that the social and economic cost of drug abuseWEB, NHS and Drug Abuse,weblink National Health Service (NHS), March 22, 2010, March 22, 2010, to the UK economy in terms of crime, absenteeism and sickness is in excess of £20 billion a year.WEB,weblinkweblink" title="web.archive.org/web/20070609094530weblink">weblink 2007-06-09, Home Office {{!, Tackling Drugs Changing Lives {{!}} Drugs in the workplace|date=2007-06-09|access-date=2016-09-19}}However, the UK Home Office does not estimate what portion of those crimes are unintended consequences of drug prohibition (crimes to sustain expensive drug consumption, risky production and dangerous distribution), nor what is the cost of enforcement. Those aspects are necessary for a full analysis of the economics of prohibition.WEB, Thornton, Mark, The Economics of Prohibition,weblink

United States{| class"wikitable" style "float: right; margin-left:15px; text-align:center"

! Year || Cost{{nobold|{{small|(billions of dollars)}}}}The economic costs of drug abuse in the United States
| 107
| 111
| 117
| 125
| 130
| 134
| 140
| 151
| 161
| 170
| 181
These figures represent overall economic costs, which can be divided in three major components: health costs, productivity losses and non-health direct expenditures.
  • Health-related costs were projected to total $16 billion in 2002.
  • Productivity losses were estimated at $128.6 billion. In contrast to the other costs of drug abuse (which involve direct expenditures for goods and services), this value reflects a loss of potential resources: work in the labor market and in household production that was never performed, but could reasonably be expected to have been performed absent the impact of drug abuse.


Included are estimated productivity losses due to premature death ($24.6 billion), drug abuse-related illness ($33.4 billion), incarceration ($39.0 billion), crime careers ($27.6 billion) and productivity losses of victims of crime ($1.8 billion).
  • The non-health direct expenditures primarily concern costs associated with the criminal justice system and crime victim costs, but also include a modest level of expenses for administration of the social welfare system. The total for 2002 was estimated at $36.4 billion. The largest detailed component of these costs is for state and federal corrections at $14.2 billion, which is primarily for the operation of prisons. Another $9.8 billion was spent on state and local police protection, followed by $6.2 billion for federal supply reduction initiatives.
According to a report from the Agency for Healthcare Research and Quality (AHRQ), Medicaid was billed for a significantly higher number of hospitals stays for Opioid drug overuse than Medicare or private insurance in 1993. By 2012, the differences were diminished. Over the same time, Medicare had the most rapid growth in number of hospital stays.WEB, Owens PL, Barrett ML, Weiss AJ, Washington RE, Kronick R, Hospital Inpatient Utilization Related to Opioid Overuse Among Adults, 1993–2012, HCUP Statistical Brief #177, Agency for Healthcare Research and Quality, Rockville, MD, August 2014,weblink

Special populations

Immigrants and refugees

Immigrant and refugees have often been under great stress,JOURNAL, Drachman, D., 1992, A stage-of-migration framework for service to immigrant populations, Social Work, 37, 1, 68–72, 10.1093/sw/37.1.68, physical trauma and depression and anxiety due to separation from loved ones often characterize the pre-migration and transit phases, followed by "cultural dissonance," language barriers, racism, discrimination, economic adversity, overcrowding, social isolation, and loss of status and difficulty obtaining work and fears of deportation are common. Refugees frequently experience concerns about the health and safety of loved ones left behind and uncertainty regarding the possibility of returning to their country of origin.JOURNAL, Pumariega A. J., Rothe E., Pumariega J. B., 2005, Mental health of immigrants and refugees, Community Mental Health Journal, 41, 5, 581–597, 10.1007/s10597-005-6363-1, 16142540, 10.1.1.468.6034, For some, substance abuse functions as a coping mechanism to attempt to deal with these stressors.Immigrants and refugees may bring the substance use and abuse patterns and behaviors of their country of origin,National Institute on Alcohol Abuse and Alcoholism. (2005). Module 10F: Immigrants, refugees, and alcohol. In NIAAA: Social work education for the prevention and treatment of alcohol use disorders (NIH publication). Washington, D.C. or adopt the attitudes, behaviors, and norms regarding substance use and abuse that exist within the dominant culture into which they are entering.JOURNAL, Caetano R., Clark C. L., Tam T., 1998, Alcohol consumption among racial/ethnic minorities: Theory and research, Journal of Alcohol, Health, and Research, 22, 4, 233–241,

Street children

Street children in many developing countries are a high risk group for substance misuse, in particular solvent abuse.WEB, UNODC, Understanding Substance Use Among Street Children,weblink 30 January 2014, Drawing on research in Kenya, Cottrell-Boyce argues that "drug use amongst street children is primarily functional – dulling the senses against the hardships of life on the street – but can also provide a link to the support structure of the ‘street family’ peer group as a potent symbol of shared experience."JOURNAL, Cottrell-Boyce, Joe, African Journal of Drug & Alcohol Studies, 2010, 9, 2, 93–102,weblink 28 January 2014, 10.4314/ajdas.v9i2.64142, The role of solvents in the lives of Kenyan street children: An ethnographic perspective,

Musicians

In order to maintain high-quality performance, some musicians take chemical substances.JOURNAL, Breitenfeld D., Thaller V., Perić B., Jagetic N., Hadžić D., Breitenfeld T., 2008, Substance abuse in performing musicians, Alcoholism: Journal on Alcoholism and Related Addictions, 44, 1, 37–42, {{ProQuest, 622145760, }} Some musicians take drugs such as alcohol to deal with the stress of performing. As a group they have a higher rate of substance abuse. The most common chemical substance which is abused by pop musicians is cocaine, because of its neurological effects. Stimulants like cocaine increase alertness and cause feelings of euphoria, and can therefore make the performer feel as though they in some ways ‘own the stage’. One way in which substance abuse is harmful for a performer (musicians especially) is if the substance being abused is aspirated. The lungs are an important organ used by singers, and addiction to cigarettes may seriously harm the quality of their performance. Smoking causes harm to alveoli, which are responsible for absorbing oxygen.

Veterans

Substance abuse can be another contributing factor that affects physical and mental health of veterans. Substance abuse may also damage personal relationships families and lead to financial difficulty. There is evidence to suggest that substance abuse disproportionately affects the homeless veteran population. A 2015 Florida study compared causes of homelessness between veterans and non veteran populations in a self reporting questionnaire. The results from the study found that 17.8% of the homeless veteran participants attributed their homelessness to alcohol and other drug related problems compared to just 3.7% of the non-veteran homeless group.JOURNAL, Dunne, E. M., Burrell, L. I., Diggins, A. D., Whitehead, N. E., & Latimer, W. W., 2015, Increased risk for substance use and health‐related problems among homeless veterans, The American Journal on Addictions, 24, 7, 676–680, 10.1111/ajad.12289, 26359444, A 2003 study found that homelessness was associated with access to support from family/friends and services. However, this relationship was not true when comparing homeless participants who had a current substance-use disorders.JOURNAL, Zlotnick, C., Tam, T., & Robertson, M. J., 2003, Disaffiliation, substance use, and exiting homelessness, Substance Use & Misuse, 38, 3–6, 577–599, 10.1081/ja-120017386, 12747398, The U.S. Department of Veterans Affairs provide a summary of treatment options for veterans with substance use disorder. For treatments that do not involve medication, they offer a therapeutic options that focused on finding outside support groups and “looking at how substance use problems may relate to other problems such as PTSD and depression”.WEB,weblink Treatment Programs for Substance Use Problems – Mental Health, mentalhealth.va.gov, 2016-12-17,

Sex and gender

There are many sex differences in substance abuse.JOURNAL, McHugh, R. Kathryn, Votaw, Victoria R., Sugarman, Dawn E., Greenfield, Shelly F., 2018-12-01, Sex and gender differences in substance use disorders,weblink Clinical Psychology Review, Gender and Mental Health, 66, 12–23, 10.1016/j.cpr.2017.10.012, 0272-7358, JOURNAL, Becker, Jill B., McClellan, Michele L., Reed, Beth Glover, 2016-11-07, Sex differences, gender and addiction,weblink Journal of Neuroscience Research, 95, 1-2, 136–147, 10.1002/jnr.23963, 0360-4012, 5120656, 27870394, JOURNAL, Walitzer, Kimberly S., Dearing, Ronda L., 2006-03-01, Gender differences in alcohol and substance use relapse,weblink Clinical Psychology Review, Relapse in the addictive behaviors, 26, 2, 128–148, 10.1016/j.cpr.2005.11.003, 0272-7358, Men and Women express differences in the short and long-term effects of substance abuse. These differences can be credited to sexual dimorphisms in brain, endocrine and metabolic systems. Social and environmental factors that tend to disproportionately effect women; such as child and elder care and the risk of exposure to violence are also factors in the gender differences in substance abuse. Women report having greater impairment in areas such as employment, family and social functioning when abusing substances but have a similar response to treatment. Co-occurring psychiatric disorders are more common among women than men who abuse substances; women more frequently use substances to reduce the negative effects of these co-occurring disorders. Substance abuse puts both men and women at higher risk for perpetration and victimization of sexual violence. Men tend to take drugs for the first time to be part of a group and fit in more so than women. At first interaction, women may experience more pleasure from drugs than men do. Women tend to progress more rapidly from first experience to addiction than men. Physicians, psychiatrists and social workers have believed for decades that women escalate alcohol use more rapidly once they start. Once the addictive behavior is established for women they stabilize at higher doses of drugs than males do. When withdrawing from smoking women experience greater stress response. Males experience greater symptoms when withdrawing from alcohol. There are even gender differences when it comes to rehabilitation and relapse rates. For alcohol, relapse rates were very similar for men and women. For women, marriage and marital stress were risk factors for alcohol relapse. For men, being married lowered the risk of relapse. This difference may be a result of gendered differences in excessive drinking. Alcoholic women are much more likely to be married to partners that drink excessively than are alcoholic men. As a result of this, men may be protected from relapse by marriage while women are out at higher risk when married. However, women are less likely than men to experience relapse to substance use. When a man experiences a relapse to substance use he more than likely had a positive experience prior to the relapse. On the other hand, when women relapse to substance use they were more than likely affected by negative circumstances or interpersonal problems.

See also

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References

{{Reflist}}

External links

{{Medical resources| DiseasesDB = 3961F10}}.1-{{ICD1019f|10}}305}}| ICDO =| OMIM =| MedlinePlus = 001945| eMedicineSubj =| eMedicineTopic =| MeshID = D019966}}{{Commons category}} {{Abuse}}{{Drug use}}{{Mental and behavioral disorders|selected = substances}}{{Psychoactive substance use}}

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