Female drivers increasingly involved in impaired driving crashes: actions to ameliorate the risk.

Emergency physicians are confronted daily with the care of traumatically injured patients. A considerable proportion of blunt trauma cases are due to motor vehicle crashes. While men have historically been overrepresented in crash-related injuries and deaths, unfavorable trends for women in alcohol-impaired driving crashes have emerged. This extended commentary with in-depth review presents an examination of the evolving role of sex and gender in alcohol-impaired driving and its outcomes.