نتایج جستجو برای: drug substance
تعداد نتایج: 759164 فیلتر نتایج به سال:
Background: Prostitution and substance abuse are among the crucial social problems in women, which affect the quality of life. However, no study has yet investigated that prostitution and substance abuse affect which dimension(s) of quality of life. The current study aimed to compare different dimensions of quality of life among female sex workers with and without drug abuse. Methods: The rese...
One of the dangerous phenomena puts the human at risk of mental, moral, and physical collapse is drug addiction, and it impacts negatively on individual, family and society. Drug addiction has economic, emotional and social imposes on individuals and society. Addiction as a chronic and relapsing disorder is affected by multifactor. What is important is that addiction is preventable and curable,...
Rat genomic clones were used to quantitate preprotachykinin mRNAs in the rat basal ganglia, while the tachykinin peptide products substance P and substance K were measured by radioimmunoassay. Administration of the dopamine antagonist (antipsychotic) drug haloperidol significantly decreased substance P, substance K, and both alpha (substance P encoding) and beta (substance P/substance K encodin...
OBJECTIVE Illicit drug and heavy alcohol use is more common among sexual minorities compared with heterosexuals. This difference has sometimes been attributed to more tolerant substance use norms within the gay community, although evidence is sparse. The current study investigated the role of perceived drug availability and tolerant injunctive norms in mediating the linkage between minority sex...
Tendency to drug dependence and substance abuse has been increased, and it has become the serious problem for communities. Drug dependence involves biological, psychological and social factors, which leads to physical and psychological problems. This study aimed to investigate the effectiveness of group reality therapy based on choice theory on attitude change reality of substance abusers under...
background loneliness is one of the psychological variables related to high risk behaviors that should be investigated more. objectives the current study aimed to assess emotional, social, romantic, and familial dimensions of loneliness in drug abuser and nondrug abuser individuals. patients and methods two hundred and twenty eight individuals were enrolled in this cross sectional study. hundre...
introduction: addiction is a habit or behavior that is often hard to quit. it is estimated that 190 million persons are substance users around the world. substance abuse creates tolerance after a while. shortly after taking the drug, a person will not enjoy as the beginning of its use that is why the amount of substance used is gradually increased. the purpose of this study was to find the reas...
Objective: The present study was conducted to evaluate the conceptual model of substance abuse among the adolescents at risk of substance abuse and to provide a comprehensive model to predict and explain the behavior of substance abuse. Method: A sample of 413 high school students (199 boys and 214 girls) was selected using multi-stage cluster sampling. The sample units studied in Kerman in the...
this article reviewed the addictive substance programmes in iran and around the world. for this aim method, some of studies regarding epidemiology of substance abuse in iran and demographic characteristics of iranian substance abusers were reviewed. these studies revealed that although the rate of substance abuse in iran were increased but during different years it had fluctuated. also some unp...
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