RESUMO
Problematic social media use is detrimental to users' subjective well-being. Based on cognitive behavioral therapy (CBT), we proposed a short-term abstinence intervention to treat this problem. A mixed method study with 65 participants was conducted to examine the effectiveness of this intervention and to reveal the underlying mechanisms of how the intervention influences participants. While the experimental group (N = 33) took eight 2.5-h breaks from social media over two weeks and had daily dairies, the control group (N = 32) used social media as usual and had daily diaries. The results demonstrated that the intervention has a positive effect on life satisfaction. The effect varied with the time users conducted abstinence (work hours vs. off hours) and the level of social media addiction (heavy users vs. normal users). Qualitative findings from dairies and interviews unveiled associations among users' behaviors, feelings, and cognitions during and after abstinence. These results extend the understanding of the CBT-based short-term abstinence intervention and suggest opportunities to alleviate problematic social media use.
Assuntos
Terapia Cognitivo-Comportamental , Transtorno de Adição à Internet/terapia , Mídias Sociais , Adulto , Feminino , Humanos , Masculino , Resultado do TratamentoRESUMO
BACKGROUND: Studies in animal models document that forced abstinence from usual consumption of alcohol changes subsequent seeking and consumption, with increases or decreases depending on the species, duration of abstinence, number of deprivations, and sex. Human laboratory-based alcohol deprivation studies are rare. METHODS: We conducted a 2-session, within-participant, randomized-order comparison of intravenous, progressive ratio, alcohol self-administration during 2.5 hours of progressive work for alcohol and/or vehicle; once while the participants pursued their usual drinking habits and once after 2 weeks of closely monitored, voluntary outpatient abstinence from alcohol. The schedule of work for rewards and the incremental increases in breath alcohol concentration following completion of an alcohol work-set were identical across participants. Fifty young-adult (27 men), heavy-drinking participants completed both sessions. Our primary hypothesis was that motivation to work for alcohol after 2 weeks of abstinence would be greater in participants with a weekly binge pattern of drinking, compared to those who regularly drink heavily, and we intended to explore associations with biological family history of alcoholism and sex. RESULTS: We detected no change in work for alcohol associated with recent drinking history. However, females, on average, increased their work for alcohol upon resumption after 2 weeks of abstinence (mean ± SEM = +16.3 ± 9.6%), while males decreased that work (-24.8 ± 13.8%). The sex difference was substantial and significant (p < 0.03), with a medium effect size (Cohen's d = 0.63). CONCLUSIONS: We believe a more comprehensive study of mechanisms underlying the sex differences in the human postabstinence response is warranted.
Assuntos
Abstinência de Álcool/psicologia , Etanol/administração & dosagem , Etanol/farmacologia , Motivação , Caracteres Sexuais , Administração Intravenosa , Adulto , Consumo Excessivo de Bebidas Alcoólicas/psicologia , Testes Respiratórios , Feminino , Humanos , Masculino , Esquema de Reforço , Autoadministração , Fatores Sexuais , Adulto JovemRESUMO
Research demonstrated that by reformulating smoking warnings into questions, defensive responses in smokers are reduced and smoking-related risk perception increases. We explored whether these positive outcomes can be generalised to actual behaviour. Participants saw either a movie presenting subheadings with smoking-related questions or statements. Afterwards, the time was measured until participants lit their first cigarette. Smokers who were presented with questions about the harms of smoking waited longer before lighting up a cigarette than smokers who were presented with statements. Presenting questions instead of the statements seems to be an effective means to prolonging smokers' abstinence.