Am J Psychiatry. 2003 June; 160(6): 1041–1052. PMCID: PMC2919168 R. Andrew Chambers, M.D., Jane R. Taylor, Ph.D., and Marc N. Potenza, M.D., Ph.D. Abstract Objective Epidemiological studies indicate that experimentation with addictive drugs and onset of addictive disorders is primarily concentrated in adolescence and young adulthood. The authors describe basic and clinical data supporting […]
Read More… from Developmental Neurocircuitry of Motivation in Adolescence: A Critical Period of Addiction Vulnerability (2003)
PLoS One. 2012;7(11):e48961. doi: 10.1371/journal.pone.0048961. Epub 2012 Nov 14. Zhou Z, Yuan G, Yao J. Source Department of Psychology, Wuxi Mental Health Center of Nanjing Medical University, Wuxi City, Jiangsu Province, China. Abstract BACKGROUND: The cue-related go/no-go switching task provides an experimental approach to study individual’s flexibility in changing situations. Because Internet addiction disorder […]
Read More… from Cognitive Biases toward Internet Game-Related Pictures and Executive Deficits in Individuals with an Internet Game Addiction (2012)
Curr Psychiatry Rev. 2012 Nov;8(4):292-298. PDF -Internet Addiction: A Brief Summary of Research and Practice. Cash H, Rae CD, Steel AH, Winkler A. Source reSTART Internet Addiction Recovery Program, Fall City, WA 98024. Abstract Problematic computer use is a growing social issue which is being debated worldwide. Internet Addiction Disorder (IAD) ruins lives […]
Read More… from Internet Addiction: A Brief Summary of Research and Practice. (2012)
COMMENTS: Unpredictable rewards lead to bigger spikes of dopamine. This is what makes high speed Internet porn different from porn of the past J Neurosci. 2001 Apr 15;21(8):2793-8. Berns GS, McClure SM, Pagnoni G, Montague PR. Source Department of Psychiatry and Behavioral Sciences, Emory University School of Medicine, Atlanta, Georgia 30322, USA. [email protected] […]
Read More… from Predictability modulates human brain response to reward (2001)
Curr Pharm Des. 2012;18(1):113-8. Blum K, Gardner E, Oscar-Berman M, Gold M. FULL STUDY Source Department of Psychiatry and McKnight Brain Institute, University of Florida, Gainesville, FL 32610, USA. [email protected] Abstract In an attempt to resolve controversy regarding the causal contributions of mesolimbic dopamine (DA) systems to reward, we evaluate the three main competing explanatory […]
Read More… from Liking and wanting linked to Reward Deficiency Syndrome (RDS): hypothesizing differential responsivity in brain reward circuitry (2012)
Obes Rev. 2012 Sep 27. doi: 10.1111/j.1467-789X.2012.01031.x. Volkow ND, Wang GJ, Tomasi D, Baler RD. Keywords: Addiction; dopamine; obesity; prefrontal cortex Summary Drug addiction and obesity appear to share several properties. Both can be defined as disorders in which the saliency of a specific type of reward (food or drug) becomes exaggerated relative to, and […]
Read More… from Obesity And Addiction: Neurobiological Overlaps. (2012) Nora Volkow
Brody, S. (2010), The Relative Health Benefits of Different Sexual Activities. Journal of Sexual Medicine, 7: 1336–1361. doi: 10.1111/j.1743-6109.2009.01677.x Keywords: Sexual Intercourse; Health Behaviors; Masturbation ABSTRACT Introduction. Although many studies examine purported risks associated with sexual activities, few examine potential physical and mental health benefits, and even fewer incorporate the scientifically essential differentiation of specific sexual behaviors. […]
Read More… from The Relative Health Benefits of Different Sexual Activities (2010)
Brain Sci. 2012, 2(3), 347-374; doi:10.3390/brainsci2030347 Daria J. Kuss* and Mark D. Griffiths International Gaming Research Unit, Nottingham Trent University, Nottingham NG1 4BU, UK * Author to whom correspondence should be addressed. Received: 28 June 2012; in revised form: 24 August 2012 / Accepted: 28 August 2012 / Published: 5 September […]
Read More… from Internet and Gaming Addiction: A Systematic Literature Review of Neuroimaging Studies (2012)
JAMA. 2009 Sep 9;302(10):1084-91. Volkow ND, Wang GJ, Kollins SH, Wigal TL, Newcorn JH, Telang F, Fowler JS, Zhu W, Logan J, Ma Y, Pradhan K, Wong C, Swanson JM. National Institute on Drug Abuse, 6001 Executive Blvd, Room 5274, MSC 9581, Bethesda, MD 20892, USA. [email protected] Erratum in JAMA. 2009 Oct 7;302(13):1420. Abstract CONTEXT: […]
Read More… from Evaluating dopamine reward pathway in ADHD: clinical implications. (2009)
I was completely normal, and excelling at all areas of life. I was confident, intelligent, charismatic, and had almost no problem getting girls attracted to me. Yet, when it came to the sexual realm, I was a dismal failure. I had no experience whatsoever, and dreaded every additional sexual opportunity for fear that it would […]
Read More… from Age 20 – Porn addiction & longstanding fetish are gone