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Proteins may point to alcohol use test
Measuring a set of protein changes in the blood linked to alcohol use may potentially lead to a more accurate diagnostic test than those currently available, according to Penn State College of Medicine researchers. “The challenge in alcohol abuse as opposed to substance abuse — things like cocaine or heroin or PCP — is that….
Teens Cite Ease of Access To Drugs
A growing number of teenagers say it’s easier to illegally obtain prescription drugs than to buy beer, according to a survey published today. The National Center on Addiction and Substance Abuse at Columbia University asked: “Which is easiest for someone your age to buy: cigarettes, beer, marijuana, or prescription drugs such as OxyContin, Percocet, Vicodin….
Drinkers’ Red Face May Signal Cancer Risk
People whose faces turn red when they drink alcohol may be facing more than embarrassment. The flushing may indicate an increased risk for a deadly throat cancer, researchers report. The flushing response, which may be accompanied by nausea and a rapid heartbeat, is caused mainly by an inherited deficiency in an enzyme called ALDH2, a….
Understanding the Disease Model of Addiction
The disease model of addiction expresses that addiction is a brain disease. A brain disease which only gets worse as it progresses through various stages. The disease of addiction has no cure, but it can be treated. The answer to treatment is medical intervention (using medication-assisted treatment), abstinence (completely staying away from drugs) and sustained….
Brain imaging study offers insight into alcohol's effect on brain
A new brain imaging study has provided insight into alcohol’s effect on the brain. The study showed that after consuming alcohol, social drinkers had decreased sensitivity in brain regions involved in detecting threats, and increased activity in brain regions involved in reward. This is the first human brain imaging study of alcohol’s effect on the….