Last Decade Saw Big Decrease in Teens Who ... lessen the anxiety-inducing effects of tetrahydrocannabinol (THC), the primary psychoactive ... Crackdown on Illicit Drugs Detects Rise in 'Designer ...
Ketamine, a hallucinogenic drug approved as an anesthetic, has been used to treat adults with depression, PTSD and other conditions, and studied in youth with depression.