Purpose:
The purpose of this study is to examine with the aid of fMRI the effects of alcohol on brain functions involved in driving.

Drug:
Ethanol

Eligibility Requirements:
Normal, male and female subjects over 18 years of age, who drink socially, hold a valid driver's license and do not use street drugs. Pregnant women cannot participate in this study.

Visit Frequency:
Subjects are seen twice. The first visit is a screening and take 1 hour for physical, psychiatric and neuropsychological examination. The second visit is the actual study and consists of approximately 3 scanning hours.

Labwork:
A urine sample is collected to screen for drug use.

Compensation:
Participants receive $75.00 at the end of each visit and $10 at the end of the screening.

For more information, contact the Principal Investigator at Gpearls@harthosp.org