Understanding Alcohol's Effects The extent of alcohol's effect on the central nervous system depends upon how much is in your blood and how much blood you have. The Dangers of Binge Drinking Too many young people are participating in a dangerous practice called binge drinking, or drinking to intoxication. It's defined as having five or more drinks in a row for men; for women, it’s four-plus drinks in a row. Binge Drinking Dangers for Young People Binge drinkers are most likely found on college campuses, where many students consider a big game or fraternity party an excuse to drink all weekend. Smoking Ninety percent of new smokers are children and teenagers. In many cases, they are replacing the smokers who quit or died prematurely from a smoking-related disease. Cool Tools to Keep Your Kids From Smoking Many teenagers still think smoking is cool. Here are some tools to help parents stay diligent in keeping their kids from smoking. Guidelines for Raising Smoke-Free Kids The most important thing is to keep the lines of communication open -- the more you talk to your children, the better chance you have of staying close when things get tough or when important issues like smoking arise.