Search results for "Addiction"

Exercise as an Adjuvant Intervention in Opiate Dependence

2013

We read with interest the article by Weinstock et al. in whichthe authors propose exercise as an adjuvant intervention inopiate agonist treatment based on current research findings(1).The use of an opiate agonist, such as buprenorphine, butmainly, methadone, for the treatment of opiate dependenceis currently an effective therapy for this type of addiction.The main benefits of this treatment occur through a relieffrom craving narcotic drugs, a temporally suppression ofwithdrawal symptoms, and by blocking the euphoric effectsof opiates (2). Unfortunately, patients needing treatment foropiatedependenceoftenfaceavarietyofco-occurringissues,suchashepatitisBandCvirusesorhumanimmunodeficiencyvirus (H…

2021

Gambling may range from being a recreational leisure activity to a behavioral addiction. A rising number of gamblers experience adverse consequences from gambling, termed problem gambling, which may become a challenge for the individual and society. With the present research, we aimed to investigate the correlates of problem gambling. We used a large sample of more than 12,500 individuals (46% male, Mage = 48, SDage = 18) from the Household, Income, and Labour Dynamics in Australia (HILDA) Survey and analyzed sociodemographic and personality variables (Big Five, locus of control) as well as the extent of problem gambling. Findings showed that male sex and a lower level of education were rel…

Alterations in the Emotional Regulation Process in Gambling Addiction: The Role of Anger and Alexithymia

2017

This study aims at the assessment of alexithymia and anger levels in 100 treatment-seeking pathological gamblers compared with controls, who were matched for age, gender and education. Furthermore a positive correlation between alexithymia, anger and severity of gambling disorder and a relationship between gambling behaviour and anger after controlling for alexithymia, are investigated. Finally the role that gender plays in anger in pathological gamblers was also evaluated. Psychological assessment includes the South Oaks Gambling Screen, State-Trait Anger Expression Inventory-2 and the twenty-item Toronto Alexithymia Scale. Statistical analysis of the results shows a higher level of anger …

Psychodiagnostic Assessment of Pathological Gamblers: A Focus on Personality Disorders, Clinical Syndromes and Alexithymia

2015

Comorbid psychopathological syndromes are common in pathological gamblers (PGs), but the contribution of alexithymia, as a disorder of affect regulation, has not been fully explored yet. This study sought to examine the association between personality disorders, clinical syndromes and alexithymia levels in a group of PGs and to highlight a relationship between gambling behaviour and alexithymia scores, apart from the relationship between other disorders and gambling behaviour. Psychological assessment included the South Oaks Gambling Screen, Millon Clinical Multiaxial Inventory (MCMI-III) and Toronto Alexithymia Scale (TAS-20) performed on 70 treatment seeking PGs and 70 healthy controls. S…

The Relationships between Early Trauma, Dissociation, and Alexithymia in Alcohol Addiction

2014

Objective Addiction is often considered a dissociative behavior that is related to alexithymia and developmental trauma. The study aims were to explore the relationships between early trauma, alexithymia, and dissociation. Methods A total of 117 (males=60; females=57) alcohol-addicted individuals and 117 healthy individuals (males=60; females=57) were administered a series of self-report questionnaires that assess traumatic experiences, alexithymia, and pathological dissociation. Results Correlation analyses indicated significant correlations between alexithymia, dissociation, and trauma and a significant difference between the target and control groups, with higher alexithymia and dissocia…

El modulador alostérico negativo de los mGluR5, MPEP, potencia la reinstauración de la preferencia condicionada inducida con priming de cocaína

2019

Cocaine addiction is a chronic disorder with high relapse rates; therefore, understanding the neuronal mechanisms underlying drug-seeking during relapse is a priority to develop targeted pharmacotherapy. The metabotropic glutamate receptor 5 (mGluR5) seems to be involved in the reinstatement induced by cocaine-associated cues. The main objective of the study was to evaluate the efficacy of MPEP, a negative allosteric modulator of mGluR5, in attenuating or potentiating the reinstatement induced by priming doses of cocaine in the CPP paradigm, ultimately to further knowledge regarding the role of the mGluR5 in relapse into cocaine abuse. OF1 mice (48 female and 48 male) were conditioned in th…

Cannabis, cerebro y adicción

2005

El compuesto psicoactivo de la cannabis sátiva, el í-9-tetrahidrocannabinol, ejerce sus efectos sobre el sistema nervioso central a través del receptor cannabinoide CB1. La localización presináptica del receptor CB I sugiere una función de modulación de la liberación de neurotransmisores a través de la denominada señalización retrógrada. El THC actúa en el sistema de recompensa cerebral de una manera muy similar a la de otras sustancias adictivas, incluyendo tanto la capacidad de generar tolerancia y síndro­ me de abstinencia como la interacción con otros sistema de neurotransmisión implica­ dos en el fenómeno de la recompensa. El consumo de cannabis provoca, al menos de manera transitoria,…

Social network and addiction.

2009

In recent decades, the rapid development of innovative Internet-based communication technologies created a new field of academic study among scholars. Particularly, the attention of researchers is focusing on new ways to form relationship-thought social web. Social Network sites constitute a new form of web communities, where people meet and share interests and activities. Due to exponential growth of these sites, an increasing number of scholars are beginning to study the emergent phenomena in order to identify any psychopathological risk related to use of social web, such as addiction. This article examines the recent literature about this issue. In recent decades, the rapid development o…

Effects of Palatable Diets on Cognition and Vulnerability to Addiction

2020

Psychopathological Issues of Technological Addiction: New Diagnostic Criteria for Addiction.

2009

All forms of addiction (drug addiction, food addiction, sexual addiction, technological addiction, work addiction) are syndromic conditions characterized by a recurrent and reiterated search for pleasure derived from a specific dependence behavior, associated with abuse, craving, clinically significant stress, and compulsive dependence actions despite the possible negative consequences. The purpose of this article is to propose a new diagnostic criteria of addiction.