What Dr. Marc Seigel is Not Telling You About Cannabis and Psychosis

This makes you wonder. Did his friend smoke a “potent batch of pot”? Seigel, who is now 68 years old, in all likeliness went to college in the 1970s. If pot was basically “hemp” or “commonly less than 2 percent”, what was the “strong batch of pot”? Double that? 4%? 8%? These inconsistencies within their rhetoric makes it easy to debunk their opinionated-pseudoscience. The very “studies” he cite within his opinion piece, was the exact same studies that determined that the factor of cannabis-induced psychosis occurs at a ratio of 1:20,000.