“Many users describe two phases of the marijuana high: initial stimulation (giddiness and euphoria), followed by sedation and a pleasant tranquility.

Users also report altered perceptions of distance and time along with a heightened sensitivity to sights and sounds. Effects can vary from person to person and can differ with each use. While some users may experience lowered inhibitions, drowsiness, and contentment, others may feel great anxiety and paranoia. And depending upon the user and setting, the effects and categorization of marijuana can vary from a stimulant to a depressant to a hallucinogen. Any of these effects can begin within a few minutes after inhaling, and can last 2 to 3 hours after initial intoxication.”

May 2, 2005