Debunking the “Gateway” Myth

Research simply does not support the theory that marijuana is a “gateway” drug – that is, one whose use results in an increased likelihood of using “more serious” drugs such as cocaine and heroin. However, this flawed gateway effect is one of the principal reasons cited in defense of laws prohibiting the use or possession of marijuana. 

 

Significant amounts of research as well as measures implemented in other countries suggest that there are far more effective and less harmful strategies for decreasing youth use of marijuana and reducing the potential harms of other illicit drug use than using the “gateway” myth as a scare tactic. New evidence suggests that marijuana can even serve as an “exit drug,” helping people to reduce or eliminate their use of more harmful drugs such as opiates or alcohol by easing withdrawal symptoms.