Marijuana: Harmless or a gateway drug?

Published February 23, 2014

Marijuana: Harmless or a gateway drug?
Marijuana has significantly more (50 to 70 percent) carcinogens than tobacco smoke. Marijuana causes permanent brain damage including lowering the IQ. Marijuana is one of the four major drugs (cocaine, heroin, marijuana and methamphetamine). Read more on SalemNews.net

Devil Drug: The science of meth addiction (part 2)
It is part of an ongoing series about the damage done by meth addiction. According to most informational … “Meth actually starts to destroy the neurons in the brain that transmit the endorphins and the dopamine and all that,” Siskar said. “And that's … Read more on Graham Leader