N&PD Moderators: Skorpio Forums Media, Science and Research Neuroscience and Pharmacology Discussion How come certain drugs (i.e. antidepressants) take days/weeks before they work? 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 #3 All (2) Like (2) Apr 2, 2025 funafternoon666 Bluelighter · From the suburbs of Antwerp Messages 90 Reaction score 58 Points 30 Nov 19, 2021 thegreenhand Bluelight Crew · From a wooded hollow Messages 4,682 Reaction score 6,045 Points 170 Loading… Forums Media, Science and Research Neuroscience and Pharmacology Discussion How come certain drugs (i.e. antidepressants) take days/weeks before they work?