Alcoholism is the popular term for two disorders, alcohol abuse and alcohol dependence. The hallmarks of both these disorders involve repeated life problems that can be directly attributed to the use of alcohol.
Men in Britain drink twice as much alcohol as women, according to official figures. Office for National Statistics data says men get through an average 18.7 units per week compared to women at nine units. – Men are drinking twice as much alcohol as women according to new figures from the Office for National Statistics – 18.7 units a week, on average, compared with 9.0 units.
Scientists have for the first time identified brain sites that fire up more when people make impulsive decisions. In a study comparing brain activity of sober alcoholics and non-addicted people making financial decisions, the group of sober alcoholics showed significantly more “impulsive” neural activity. – Alcoholics are more impulsive than non-addicted people making financial decisions, revealed by researcher Charlotte Boettiger at the University of North Carolina at Chapel Hill.
Researchers applied a variety of genetic and analytic techniques to identify a chromosomal region, and ultimately a gene, associated with alcohol preference.
– A variant of a gene involved in communication among brain cells has a direct influence on alcohol consumption in mice, according to a new study by scientists supported by the National Institute on Alcohol Abuse and Alcoholism (NIAAA), part of the National Institutes of Health (NIH), and the U.S. Army.
R. Scott Braithwaite, M.D., and his colleagues developed a new method of evaluating medical screening tests like colonoscopy, called the “payoff time,” which is the minimum amount of time it takes for the benefits from a test to exceed its harms (i.e., its complications and side effects).
– Even though current guidelines advocate colorectal cancer screenings for those with severe illnesses, they may bring little benefit and may actually pose harm, according to a recent study by Yale School of Medicine researchers published in the Archives of Internal Medicine.
A new study with groundbreaking public health implications for treating alcoholism and preventing Fetal Alcohol Syndrome has shown that a byproduct of methanol, a contaminant found in many alcoholic beverages, causes neurotoxicity that can be mitigated by folic acid.
– Folic acid found helpful for treating alcoholism and preventing Fetal Alcohol Syndrome, revealed by researchers in a recent study.
