N&PD Moderators: Skorpio Forums Media, Science and Research Neuroscience and Pharmacology Discussion "Mental illness is caused (primarily) by drug use" JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. You are using an out of date browser. It may not display this or other websites correctly.You should upgrade or use an alternative browser. Members who reacted to message #43 All (1) Like (1) Aug 29, 2020 robbli777 Bluelighter · From UK Messages 89 Reaction score 84 Points 80 Loading… Forums Media, Science and Research Neuroscience and Pharmacology Discussion "Mental illness is caused (primarily) by drug use"