Because marijuana impairs short-term memory and judgment and distorts perception, it can impair performance in school or at work and make it dangerous to drive. It also affects brain systems that are still maturing through young adulthood, so regular use by teens may have negative and long-lasting effects on their cognitive development, putting them at a competitive disadvantage and possibly interfering with their well-being in other ways. Also, contrary to popular belief, marijuana can be addictive, and its use during adolescence may make other forms of problem use or addiction more likely.  Click link below for full report answering such questions as:

  • What are the effects of marijuana use?
  • How does marijuana produce its effects?
  • Does marijuana affect driving?
  • Is marijuana addictive?
  • What are the long-term effects of marijuana on the brain?
  • Is marijuana a gateway drug?
  • How does marijuana use impact school, work, and social life?
  • Is there a link between marijuana use and psychiatric disorders?
  • What are marijuana’s effects on lung health?
  • Is marijuana safe and effective as a medicine?
  • Is marijuana use during pregnancy harmful to the baby?
  • What are the effects of secondhand exposure to marijuana smoke?

The Evolution of Today’s Marijuana