This is Your Brain on Drugs
People with addictions to stimulants tend to choose instant gratification or a smaller but sooner reward over a future benefit, even if the future reward is greater.
End Addiction with a Vaccine?
Researchers have produced a lasting anti-cocaine immunity in mice by giving them a safe vaccine that combines bits of the common cold virus with a particle that mimics cocaine.
Don't Miss a Beat
A meta-analysis of 14 studies has led researchers to believe that even moderate alcohol consumption can contribute to atrial fibrillation, or irregular heart beat.
Pass Out Hard, Sleep Lightly
For decades, researchers have known that alcohol can affect your quality of sleep. Now, a new study shows that the alcohol disrupts the quality of sleep in healthy women more than in healthy men.
Children of alcoholics face a steep uphill battle -- against their at-home environment, their families, even their genetics. Fortunately there is more awareness and research devoted to alcoholism's effects on children than ever before.
Are You Sad? I Can't Tell
Researchers have found that drug-abusers have trouble identifying negative emotions in the facial expressions of others.
Don't Drink, Drink, Drink!
A recent editorial in the Canadian Medical Association Journal states that binge drinking is an excessively common practice in the United States.
Veterans at Risk
A new study suggests veterans with any psychiatric illness face an increased risk of suicide and those with bipolar disorder are at an even greater risk.
Sweet Sixteen Gone Sour
A study finds that by the age of 16, bad habits and lifestyles are at the "point of no return," especially among women.