Articles tagged with Alcohol Abuse
A study found that alcoholic women exhibit impaired working memory and visuospatial abilities, which remain significant even after abstinence. The researchers also discovered that female hormones may offer some protection against these impairments.
A study of nearly 10,000 participants aged 51-62 found that problem drinkers were 33% more likely to report limitations in work or home functions. Heavy drinking was also associated with increased disability incidence, especially among those without a prior problem drinking history.
The University of Pittsburgh will conduct a long-term study on the impact of alcohol use and abuse on aging veterans with and without HIV. The study, VACS 5, aims to identify health and quality of life effects of alcohol consumption among this population.
Researchers used Longitudinal Data Analysis (LCA) to identify subgroups of adolescents with common patterns of symptoms, improving the accuracy of DSM-IV AUD diagnoses. The study found a one-year decrease in severity of alcohol-related problems after substance-abuse treatment.
A study of Mexican American women who report physical or sexual assault finds a strong relationship between alcohol abuse disorders and past victimization. This association remains even after controlling for other factors, suggesting that trauma may be part of the clinical picture in the present.
The study found that the nucleus accumbens responds proportionally to increasing rewards but not punishments, linking reward-related feelings to this brain area. Increasing reward cues evoked increasing self-rated happiness and nucleus accumbens activity.
A recent study found that individuals clinically identified as substance abusers have an elevated risk of injury. Alcohol-and-drug abusers had the highest risk of injury, followed by those who abused only one type of substance.
Researchers found that individuals with high anxiety sensitivity exhibit increased fear of anxiety and experience reduced anxiety symptoms when drinking. This study suggests that high AS individuals may drink excessively to cope with anxiety, leading to a higher risk of alcohol abuse.
Scientists have found that cocaine abuse coupled with use of alcohol leads to impulsive decision-making and poorer performance on tests of learning and memory. The negative effects persist for at least a month after substance use stops, according to the study published in Neurology.
According to a NIH/NIAAA study, approximately 28.6% of U.S. children are exposed to familial alcohol dependence or abuse before age 18. Children of alcoholics face increased risk of psychopathology and medical problems, including an increased risk for developing alcohol abuse or alcoholism.
Research shows that scarring from emotional abuse is more likely to trigger a battered wife's decision to leave her spouse. The study identifies two types of abusers: Pit Bulls and Cobras, with Cobras being characterized by a history of antisocial behavior and violence outside their marriages.
Young people who started drinking before age 15 were four times more likely to develop alcohol dependence than those who began at age 21. The risk of alcohol abuse was also significantly higher among early drinkers.
A study by Pitt researchers found that adolescents with alcohol problems were more likely to have experienced traumatic events such as physical or sexual abuse. The study suggests that prevention programs targeting these individuals may be effective in preventing substance abuse.