Marijuana is even riskier today because so much of the marijuana on the market is grown indoors and bred for specific qualities, like potency. This means that most of the marijuana that students smoke today is much stronger than it was for their parents’ generation. The average THC level rose from less than 1% in the late 1970s to more than 10% in 2008, and greater today.(?30%?)
1. problems with memory/retaining information 2. concentration 3. motivation. 4. problems learning.
Source: NIDA. Marijuana: Facts for Teens, 2008 Source: Pope HG et al., "Early-onset cannabis use and cognitive deficits: what is the nature of the association?" Drug and Alcohol Dependence, 69(3): 303-310, 2003.
Source: Treatment Episodes Data Set (TEDS) 1992-2002, SAMHSA, 2006
The earlier kids start using marijuana, the more likely they are to become dependent on this or other illicit drugs later in life.
Gfroerer, JC and Epstein, JF. Marijuana initiates and their impact on future drug abuse treatment need. Drug and Alcohol Dependence. 54(3): 229237, 1999.
1.levels of drinking 2. property theft 3. unstructured socializing with friends
During adolescence, the prospect of attending college was positive. The researchers found that college-bound youth were less likely to be involved in criminal activity and substance use during adolescence than kids who weren’t headed for college.
1. declining retention rates
2. increased expenses due to vandalism
3. diminished reputation.
4. attract students who engage in high-risk behaviors
5. discourage prospective students who are looking for an academically rigorous institution.
http://www.higheredcenter.org/high-risk/alcohol/consequences/academic-performance
MDMA (Ecstasy), GHB, Rohypnol, Ketamine, Methamphetamine, and LSD
NIDA-supported research has shown that use of club drugs can cause serious health problems. Used in combination with alcohol, these drugs can be even more dangerous.